#1b2b20

Color #1b2b20

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 17.88 Nearest Tailwind class emerald-950 #002c22 · ΔE 6.8

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Conversions

HEX

#1b2b20

RGB

rgb(27, 43, 32)

HSL

hsl(138.8, 22.9%, 13.7%)

HSV / HSB

hsv(138.8, 37.2%, 16.9%)

CMYK

cmyk(37.2%, 0%, 25.6%, 83.1%)

LAB

lab(15.82, -9.66, 5.06)

LCH

lch(15.82, 10.91, 152.35)

OKLCH

oklch(27.1%, 0.0297, 154.04)

HWB

hwb(138.8, 10.6%, 83.1%)

Harmony colors

Complementary

#2b1b26

Analogous

#1e2b1b

#1b2b20

#1b2b28

Triadic

#1b2b20

#201b2b

#2b201b

Split-complementary

#1b2b20

#281b2b

#2b1b1e

Tetradic

#1b2b20

#1b262b

#2b1b26

#2b201b

Square

#1b2b20

#1b1e2b

#2b1b26

#2b281b

Shades

Color #1b2b20 mixed toward black.

#16241b

#121d15

#0d1510

#090e0b

#040705

Tints

Color #1b2b20 mixed toward white.

#375841

#538563

#78aa88

#a5c6af

#d2e3d7

Tones

Color #1b2b20 mixed toward gray.

#1c2a20

#1e2821

#1f2721

#202622

#222422

Accessibility

Aa White text on this color

14.86:1

Aa Black text on this color

1.41:1

White text reads better on this background (14.86:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#232323 · ΔE 11.5

Deuteranopia

#222124 · ΔE 13.8

Tritanopia

#1c2526 · ΔE 8.5

Achromatopsia

#272727 · ΔE 11.4

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

Code

CSS

background-color: #1b2b20;

Tailwind (arbitrary value)

bg-[#1b2b20]

Related colors

Sea Green #2e8b57

Medium Sea Green #3cb371

Spring Green #00ff7f

Mint Cream #f5fffa

Medium Spring Green #00fa9a

Forest Green #228b22

Frequently asked questions

#1b2b20 (#1b2b20) is rgb(27, 43, 32) in RGB.

No, #1b2b20 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

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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 #1b2b20, or check how it holds up for accessibility.

Generate a palette → Check contrast