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HEX 21ABCD - #21ABCD, RGB(33,171,205) Color

Color Name: ~ Maximum Blue
Hex Color Code: #21ABCD
RGB Color Code: RGB(33, 171, 205)
CMYK Values *: 83.9%, 16.6%, 0.0%, 19.6%

Table Of Contents

What color is 21ABCD?

The RGB color code for color number #21ABCD is RGB(33, 171, 205). In the RGB color model, #21ABCD has a red value of 33, a green value of 171, and a blue value of 205. The CMYK color model (also known as process color, used in color printing) comprises 83.9% cyan, 16.6% magenta, 0.0% yellow, and 19.6% key (black). The HSL color scale has a hue of 191.9° (degrees), 72.3 % saturation, and 46.7 % lightness. In the HSB/HSV color space, #21ABCD has a hue of 191.9° (degrees), 83.9 % saturation and 80.4 % brightness/value.

Color Codes - Color Space Conversions

HEX #21ABCD color codes / color number / color space conversions - RGBA, HSL, HSV/HSB, HYZ, CMY

RGBA - RGB(33, 171, 205)

Red 33 (12.9%)
Green 171 (67.1%)
Blue 205 (80.4%)
Alpha 1 (100.0%)


Hue 191.86°
Saturation 72.27 %.
Lightness 46.67 %.
LRV ~ 33.9 %
Munsell Color System 2.3B 6.3/8.4
XYZ X : 26.21
Y : 33.86
Z : 62.91
YXY Y1 : 33.86
X : 0.21
Y2 : 0.28
CMY C : 87.06%
M : 32.94%
Y : 19.61%


Cyan 83.90 %.
Magenta 16.59 %.
Yellow 0.00 %.
Key 19.61 %.


Hue 191.86°
Saturation 83.90 %.
Brightness / Value 80.39 %.
CIE-Lab L : 64.85
A : -23.04
B : -27.18
CIE-Lch L : 64.85
C : 35.64
H : 229.71
CIE-Luv L : 64.85
U : -44.51
V : -39.42
Hunter-Lab L : 58.19
A : -21.42
B : -23.37

Color Names and Paint

Color Name of HEX #21ABCD

Maximum Blue
delta E(ΔE) - 2.17
Bright Cerulean
delta E(ΔE) - 2.40
Pacific Blue
delta E(ΔE) - 4.59
Blizzard Blue
delta E(ΔE) - 6.47

Paint color for Hex #21ABCD


Benjamin Moore

PPG Paints

Sherwin Williams

Color Combinations

#21ABCD Color Palettes and Scheme Combination

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.

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.

Here is the Triadic and Tetradic Color Scheme of ~ Maximum Blue. The triadic color palette has three colors separated by 120° in the RGB color wheel and tetradic colour scheme composed of two sets of complementary colors in a rectangular shape on the color wheel.

Triadic Color Scheme Palette

Tetradic Color Scheme Palette

Hexadic Color Palette

Hexadic color scheme palette is derived from drawing a hexagon on a color wheel. The palette contains three pairs of complementary colors, each colors are separated by a 120-degree hue angle.

Complementary Color Palette

Complementary or Dyadic color combination is composed using two colors opposite each other on the color wheel. Then the color Palette is be generated by changing the lightness/brightness of these two colors.

Split-Complementary Color Palette

Split-Complementary color combination contains three colors, a base color and secondary colors of complementary color.

#21ABCD Opposite Color


#21ABCD Tints and Shades

~ Maximum Blue #21abcd Shades

~ Maximum Blue #21abcd Tints

Color Images and Mockup

Mobile app mockup example for #21ABCD color

Website mockup example for #21ABCD color

T-Shirt mockup example for #21ABCD color

Chart visualization example with #21ABCD color

#21ABCD Color Images and Patterns

Layer 1