#21414e

Color #21414e

A moderately saturated dark cyan.

Closest named color Charcoal #36454f · ΔE 6.14 Nearest Tailwind class cyan-950 #053345 · ΔE 5.2

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Conversions

HEX

#21414e

RGB

rgb(33, 65, 78)

HSL

hsl(197.3, 40.5%, 21.8%)

HSV / HSB

hsv(197.3, 57.7%, 30.6%)

CMYK

cmyk(57.7%, 16.7%, 0%, 69.4%)

LAB

lab(25.72, -7.51, -11.48)

LCH

lch(25.72, 13.72, 236.81)

OKLCH

oklch(35.7%, 0.0439, 226.38)

HWB

hwb(197.3, 12.9%, 69.4%)

Harmony colors

Complementary

#4e2e21

Analogous

#214e45

#21414e

#212b4e

Triadic

#21414e

#4e2141

#414e21

Split-complementary

#21414e

#4e212b

#4e4521

Tetradic

#21414e

#2e214e

#4e2e21

#414e21

Square

#21414e

#45214e

#4e2e21

#2b4e21

Shades

Color #21414e mixed toward black.

#1c3641

#162b34

#112127

#0b161a

#060b0d

Tints

Color #21414e mixed toward white.

#35687d

#498fab

#73acc4

#a2c8d7

#d0e3eb

Tones

Color #21414e mixed toward gray.

#25404a

#293e47

#2c3c43

#303b3f

#34393b

Accessibility

Aa White text on this color

10.88:1

Aa Black text on this color

1.93:1

White text reads better on this background (10.88:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#32324b · ΔE 16.7

Deuteranopia

#302d4a · ΔE 18.7

Tritanopia

#234948 · ΔE 9

Achromatopsia

#3d3d3d · ΔE 11.8

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #21414e;

Tailwind (arbitrary value)

bg-[#21414e]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#21414e (#21414e) is rgb(33, 65, 78) in RGB.

No, #21414e is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #21414e, or check how it holds up for accessibility.

Generate a palette → Check contrast