#1f2923

Color #1f2923

A nearly neutral, gray-leaning very dark green.

Closest named color Black #000000 · ΔE 16.77 Nearest Tailwind class olive-800 #2b2b22 · ΔE 5.9

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Conversions

HEX

#1f2923

RGB

rgb(31, 41, 35)

HSL

hsl(144, 13.9%, 14.1%)

HSV / HSB

hsv(144, 24.4%, 16.1%)

CMYK

cmyk(24.4%, 0%, 14.6%, 83.9%)

LAB

lab(15.48, -5.93, 2.51)

LCH

lch(15.48, 6.44, 157.06)

OKLCH

oklch(26.9%, 0.0178, 158.62)

HWB

hwb(144, 12.2%, 83.9%)

Harmony colors

Complementary

#291f25

Analogous

#20291f

#1f2923

#1f2928

Triadic

#1f2923

#231f29

#29231f

Split-complementary

#1f2923

#281f29

#291f20

Tetradic

#1f2923

#1f2529

#291f25

#29231f

Square

#1f2923

#1f2029

#291f25

#29281f

Shades

Color #1f2923 mixed toward black.

#1a221d

#151b17

#0f1411

#0a0e0c

#050706

Tints

Color #1f2923 mixed toward white.

#3e5346

#5e7c6a

#82a18e

#acc0b4

#d5e0d9

Tones

Color #1f2923 mixed toward gray.

#202823

#212723

#212623

#222624

#232524

Accessibility

Aa White text on this color

15:1

Aa Black text on this color

1.4:1

White text reads better on this background (15:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#242425 · ΔE 8.2

Deuteranopia

#232225 · ΔE 9.9

Tritanopia

#202626 · ΔE 4.9

Achromatopsia

#272727 · ΔE 7.7

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

Code

CSS

background-color: #1f2923;

Tailwind (arbitrary value)

bg-[#1f2923]

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

#1f2923 (#1f2923) is rgb(31, 41, 35) in RGB.

No, #1f2923 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 #1f2923, or check how it holds up for accessibility.

Generate a palette → Check contrast