#1c2f33

Color #1c2f33

A muted very dark cyan.

Closest named color Charcoal #36454f · ΔE 11.26 Nearest Tailwind class mist-800 #22292b · ΔE 5

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Conversions

HEX

#1c2f33

RGB

rgb(28, 47, 51)

HSL

hsl(190.4, 29.1%, 15.5%)

HSV / HSB

hsv(190.4, 45.1%, 20%)

CMYK

cmyk(45.1%, 7.8%, 0%, 80%)

LAB

lab(18, -6.43, -5.01)

LCH

lch(18, 8.15, 217.92)

OKLCH

oklch(29.1%, 0.0257, 212.27)

HWB

hwb(190.4, 11%, 80%)

Harmony colors

Complementary

#33201c

Analogous

#1c332c

#1c2f33

#1c2433

Triadic

#1c2f33

#331c2f

#2f331c

Split-complementary

#1c2f33

#331c24

#332c1c

Tetradic

#1c2f33

#201c33

#33201c

#2f331c

Square

#1c2f33

#2c1c33

#33201c

#24331c

Shades

Color #1c2f33 mixed toward black.

#17272b

#131f22

#0e181a

#091011

#050809

Tints

Color #1c2f33 mixed toward white.

#355a61

#4f8590

#74a8b3

#a2c5cc

#d1e2e6

Tones

Color #1c2f33 mixed toward gray.

#1e2e31

#202d2f

#222b2d

#242a2b

#262929

Accessibility

Aa White text on this color

13.96:1

Aa Black text on this color

1.5:1

White text reads better on this background (13.96:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#252632 · ΔE 11.9

Deuteranopia

#242332 · ΔE 14.3

Tritanopia

#1d3131 · ΔE 2.8

Achromatopsia

#2c2c2c · ΔE 8.7

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

Code

CSS

background-color: #1c2f33;

Tailwind (arbitrary value)

bg-[#1c2f33]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#1c2f33 (#1c2f33) is rgb(28, 47, 51) in RGB.

No, #1c2f33 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 #1c2f33, or check how it holds up for accessibility.

Generate a palette → Check contrast