#1b3323

Color #1b3323

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 16.68 Nearest Tailwind class emerald-950 #002c22 · ΔE 5.4

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Conversions

HEX

#1b3323

RGB

rgb(27, 51, 35)

HSL

hsl(140, 30.8%, 15.3%)

HSV / HSB

hsv(140, 47.1%, 20%)

CMYK

cmyk(47.1%, 0%, 31.4%, 80%)

LAB

lab(18.89, -13.78, 7.28)

LCH

lch(18.89, 15.58, 152.15)

OKLCH

oklch(29.6%, 0.0421, 153.92)

HWB

hwb(140, 10.6%, 80%)

Harmony colors

Complementary

#331b2b

Analogous

#1f331b

#1b3323

#1b332f

Triadic

#1b3323

#231b33

#33231b

Split-complementary

#1b3323

#2f1b33

#331b1f

Tetradic

#1b3323

#1b2b33

#331b2b

#33231b

Square

#1b3323

#1b1f33

#331b2b

#332f1b

Shades

Color #1b3323 mixed toward black.

#162b1d

#122217

#0d1a12

#09110c

#040906

Tints

Color #1b3323 mixed toward white.

#346243

#4d9164

#72b488

#a1cdb0

#d0e6d7

Tones

Color #1b3323 mixed toward gray.

#1d3124

#1f2f24

#212d25

#232b26

#252926

Accessibility

Aa White text on this color

13.6:1

Aa Black text on this color

1.54:1

White text reads better on this background (13.6:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#272728 · ΔE 15.4

Deuteranopia

#262429 · ΔE 18.6

Tritanopia

#1d2b2b · ΔE 9.9

Achromatopsia

#2e2e2e · ΔE 14.6

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

Code

CSS

background-color: #1b3323;

Tailwind (arbitrary value)

bg-[#1b3323]

Related colors

Sea Green #2e8b57

Medium Sea Green #3cb371

Spring Green #00ff7f

Mint Cream #f5fffa

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Frequently asked questions

#1b3323 (#1b3323) is rgb(27, 51, 35) in RGB.

No, #1b3323 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 #1b3323, or check how it holds up for accessibility.

Generate a palette → Check contrast