#152a2a

Color #152a2a

A muted very dark cyan.

Closest named color Charcoal #36454f · ΔE 14.95 Nearest Tailwind class teal-950 #022f2e · ΔE 5.3

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Conversions

HEX

#152a2a

RGB

rgb(21, 42, 42)

HSL

hsl(180, 33.3%, 12.4%)

HSV / HSB

hsv(180, 50%, 16.5%)

CMYK

cmyk(50%, 0%, 0%, 83.5%)

LAB

lab(15.39, -8.39, -2.65)

LCH

lch(15.39, 8.8, 197.53)

OKLCH

oklch(26.8%, 0.027, 195.68)

HWB

hwb(180, 8.2%, 83.5%)

Harmony colors

Complementary

#2a1515

Analogous

#152a20

#152a2a

#15202a

Triadic

#152a2a

#2a152a

#2a2a15

Split-complementary

#152a2a

#2a1520

#2a2015

Tetradic

#152a2a

#15152a

#2a1515

#2a2a15

Square

#152a2a

#20152a

#2a1515

#202a15

Shades

Color #152a2a mixed toward black.

#122323

#0e1c1c

#0b1515

#070e0e

#040707

Tints

Color #152a2a mixed toward white.

#2e5c5c

#478d8d

#6ab5b5

#9ccdcd

#cde6e6

Tones

Color #152a2a mixed toward gray.

#172828

#192727

#1a2525

#1c2323

#1e2121

Accessibility

Aa White text on this color

15.04:1

Aa Black text on this color

1.4:1

White text reads better on this background (15.04:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#20202a · ΔE 13.9

Deuteranopia

#1f1d2a · ΔE 16.4

Tritanopia

#162a2a · ΔE 0.3

Achromatopsia

#262626 · ΔE 10

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

Code

CSS

background-color: #152a2a;

Tailwind (arbitrary value)

bg-[#152a2a]

Related colors

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Light Cyan #e0ffff

Pale Turquoise #afeeee

Frequently asked questions

#152a2a (#152a2a) is rgb(21, 42, 42) in RGB.

No, #152a2a 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 #152a2a, or check how it holds up for accessibility.

Generate a palette → Check contrast