HEX 21423F - #21423F, RGB(33,66,63) Color
| Color Name: | Warm Black* |
| Hex Color Code: | #21423F |
| RGB Color Code: | RGB(33, 66, 63) |
| CMYK Values*: | 50.0%, 0.0%, 4.5%, 74.1% |
What color is 21423F?
The RGB color code for color number #21423F is RGB(33, 66, 63). In the RGB color model, #21423F has a red value of 33, a green value of 66, and a blue value of 63. The CMYK color model (also known as process color, used in color printing) comprises 50.0% cyan, 0.0% magenta, 4.5% yellow, and 74.1% key (black). The HSL color scale has a hue of 174.5° (degrees), 33.3 % saturation, and 19.4 % lightness. In the HSB/HSV color space, #21423F has a hue of 174.5° (degrees), 50.0 % saturation and 25.9 % brightness/value.
Color 21423F is cool or warm?
Color 21423F is a cool color.
What is the LRV of #21423F? (For interior and product design)
21423F has an LRV of nearly 5. By LRV value, it is a very dark color.
Light Reflectance Value (LRV) is a measure of how much visible light is reflected off a surface. It is a number on a scale of 0 to 100, with 0 being pure black and 100 being pure white. The higher the LRV, the more light the color reflects and the lighter it will appear.
Dark Color
#21423F
Light Color
Compare LRV 5 of #21423F with dark and light Color
Is #21423F Readable? WCAG Contrast Checker (For digital design)
Check if the color 21423F meets Web Content Accessibility Guidelines (WCAG) standards, minimum contrast ratio standards between text and background colors. The WCAG (Web Content Accessibility Guidelines) provides global standards for readable web content.
WCAG Recommendations - Large Text: above 18pt or 14pt bold. Normal Text: below 18pt or 14pt bold.
- Minimum contrast ratio (AA): 4.5 for normal text and 3 for large text.
- Enhanced contrast ratio (AAA): 7 for normal text and 4.5 for large text.
Change Background Color:
Normal text - 14pt
Normal Bold text - 12pt
Large text - 18pt
Large Bold text - 14pt
Color Codes - Color Space Conversions
HEX #21423F color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY, HWB, RYB
RGBA / RGB
RGB(33, 66, 63)
Red
33 (12.9%)
Green
66 (25.9%)
Blue
63 (24.7%)
Alpha
1 (100.0%)
CMYK
Cyan
50.00%
Magenta
0.00%
Yellow
4.55%
Key
74.12%
HSL
HSL(174.55deg, 33.3 %, 19.4 %)
Hue
174.55°
Saturation
33.33 %.
Lightness
19.41 %.
RYB
RYB(144, 174, 191)
Red
144 (56.5%)
Yellow
174 (68.4%)
Blue
191 (75.0%)
HSV/HSB
Hue
174.55°
Saturation
50.00 %.
Brightness / Value
25.88 %.
HWB
H: 174.55°
W: 12.94 %
B: 74.12 %
XYZ
X : 3.47
Y : 4.58
Z : 5.4
YXY
Y1 : 4.58
X : 0.26
Y2 : 0.34
CMY
C : 87.06%
M : 74.12%
Y : 75.29%
LRV
~ 4.6 %
Munsell Color System
2.4BG 2.4/1.4
CIE-Lab
L : 25.5
A : -12.96
B : -1.95
CIE-Lch
L : 25.5
C : 13.11
H : 188.54
CIE-Luv
L : 25.5
U : -13.47
V : -0.66
Hunter-Lab
L : 21.4
A : -8.48
B : 0.01
Color Names, Similar Colors and Paint
Color Name of HEX #21423F
Here are the colors similar to 21423F. Delta E (ΔE) is the measure of the difference between two colors. Delta E is measured on a scale from 0 to 100, where 0 means exact match, and 100 is the highest difference.
Similar colors from Pantone, RAL and other color matching system
Pantone PMS
Pantone PMS color similar/equivalent to 21423F.
British Standard 4800
British Standard 4800 color similar/equivalent to 21423F.
Pantone TCX
Pantone TCX color similar/equivalent to 21423F.
RAL Design
RAL Design color similar/equivalent to 21423F.
RAL Classic
RAL Classic color similar/equivalent to 21423F.
Paint color for Hex #21423F
Here are the paint colors similar to 21423F. Delta E (ΔE) is the measure of the difference between two colors. Delta E is measured on a scale from 0 to 100, where 0 means exact match, and 100 is the highest difference.
Benjamin Moore
Hex color 21423F similar/equivalent paint from Benjamin Moore. Conversion of hex #21423F to Benjamin Moore
Valspar
Hex color 21423F similar/equivalent paint from Valspar. Conversion of hex #21423F to Valspar
Dunn-Edwards
Hex color 21423F similar/equivalent paint from Dunn-Edwards. Conversion of hex #21423F to Dunn-Edwards
Sherwin Williams
Hex color 21423F similar/equivalent paint from Sherwin Williams. Conversion of hex #21423F to Sherwin Williams
PPG Paints
Hex color 21423F similar/equivalent paint from PPG Paints. Conversion of hex #21423F to PPG Paints
Behr
Hex color 21423F similar/equivalent paint from Behr. Conversion of hex #21423F to Behr
Farrow & Ball
Hex color 21423F similar/equivalent paint from Farrow & Ball. Conversion of hex #21423F to Farrow & Ball
Color Combinations
#21423F color palettes and scheme combination
000000
000000
10201F
21423F
32645F
438680
54A8A0
Monochromatic Color Palette
Monochromatic colors belong to the same hue angle but different tints and shades. Monochromatic color palette can be generated by keeping the exact hue of the base color and then changing the saturation and lightness.
244221
21422F
21423F
213442
212442
Analogous Color Palette
Analogous colors are a group of colors adjacent to each other on a color wheel. Group of these adjacent colors forms Analogous color scheme Palette. Analogous Palette can be generated by increasing or decreasing the hue value by 30 points.
21423F
3F2142
423F21
Triadic Color Palette
The triadic color palette has three colors separated by 120° in the RGB color wheel
21423F
2F2142
422124
344221
Tetradic Color Palette
The tetradic colour scheme composed of two sets of complementary colors in a rectangular shape on the color wheel.
21423F
375452
4D6765
637A78
798D8B
90A09F
A6B3B2
BCC6C5
D2D9D8
E8ECEB
FFFFFF
21423F
1D3B38
1A3432
172E2C
132725
10211F
0D1A19
091312
060D0C
030606
000000
Complementary / Opposite Color
21423F
Warm Black*
422124
Seal brown*
Complementary / Opposite Color
Complementary colors are pairs of colors which, when combined or mixed, cancel each other out (lose hue) by producing a grayscale color like white or black. When placed next to each other, they create the strongest contrast for those two colors. Complementary colors also called opposite colors. Complementary color schemes are created using two opposite colors on the color wheel. The examples are red–cyan, green–magenta, and blue–yellow.
What is the contrasting color of #21423F?
Color that best contrast with #21423F is #422124,
color name is Seal brown*
Contrast indicates a strong difference in color. Contrasting color can be found several ways,
Complimentary contrast is one of them. Complementary contrast colors are opposite each other on the color wheel.
What color compliments #21423F?
Complementary or Opposite color for #21423F is #422124, color name is Seal brown*.
Color Images and Mockup
Mobile app mockup example for #21423F color
T-Shirt mockup example for #21423F color
Chart visualization example with #21423F color