#1b2f1f

Color #1b2f1f

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 18.1 Nearest Tailwind class emerald-950 #002c22 · ΔE 6.1

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Conversions

HEX

#1b2f1f

RGB

rgb(27, 47, 31)

HSL

hsl(132, 27%, 14.5%)

HSV / HSB

hsv(132, 42.6%, 18.4%)

CMYK

cmyk(42.6%, 0%, 34%, 81.6%)

LAB

lab(17.3, -12.36, 7.79)

LCH

lch(17.3, 14.61, 147.78)

OKLCH

oklch(28.3%, 0.0392, 149.64)

HWB

hwb(132, 10.6%, 81.6%)

Harmony colors

Complementary

#2f1b2b

Analogous

#212f1b

#1b2f1f

#1b2f29

Triadic

#1b2f1f

#1f1b2f

#2f1f1b

Split-complementary

#1b2f1f

#291b2f

#2f1b21

Tetradic

#1b2f1f

#1b2b2f

#2f1b2b

#2f1f1b

Square

#1b2f1f

#1b212f

#2f1b2b

#2f291b

Shades

Color #1b2f1f mixed toward black.

#16271a

#121f15

#0d170f

#09100a

#040805

Tints

Color #1b2f1f mixed toward white.

#365d3d

#508b5c

#75af80

#a3caab

#d1e4d5

Tones

Color #1b2f1f mixed toward gray.

#1d2d20

#1e2c21

#202a22

#222823

#232724

Accessibility

Aa White text on this color

14.26:1

Aa Black text on this color

1.47:1

White text reads better on this background (14.26:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#252524 · ΔE 13.4

Deuteranopia

#242225 · ΔE 16.8

Tritanopia

#1c2727 · ΔE 10.1

Achromatopsia

#2a2a2a · ΔE 13.8

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

Code

CSS

background-color: #1b2f1f;

Tailwind (arbitrary value)

bg-[#1b2f1f]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#1b2f1f (#1b2f1f) is rgb(27, 47, 31) in RGB.

No, #1b2f1f 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 #1b2f1f, or check how it holds up for accessibility.

Generate a palette → Check contrast