#1f2d21

Color #1f2d21

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 17.51 Nearest Tailwind class emerald-950 #002c22 · ΔE 7.7

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Conversions

HEX

#1f2d21

RGB

rgb(31, 45, 33)

HSL

hsl(128.6, 18.4%, 14.9%)

HSV / HSB

hsv(128.6, 31.1%, 17.6%)

CMYK

cmyk(31.1%, 0%, 26.7%, 82.4%)

LAB

lab(16.88, -9.01, 5.89)

LCH

lch(16.88, 10.76, 146.83)

OKLCH

oklch(28%, 0.0289, 148.56)

HWB

hwb(128.6, 12.2%, 82.4%)

Harmony colors

Complementary

#2d1f2b

Analogous

#242d1f

#1f2d21

#1f2d28

Triadic

#1f2d21

#211f2d

#2d211f

Split-complementary

#1f2d21

#281f2d

#2d1f24

Tetradic

#1f2d21

#1f2b2d

#2d1f2b

#2d211f

Square

#1f2d21

#1f242d

#2d1f2b

#2d281f

Shades

Color #1f2d21 mixed toward black.

#1a251c

#151e16

#101611

#0a0f0b

#050706

Tints

Color #1f2d21 mixed toward white.

#3d5840

#5a8360

#7fa684

#a9c4ad

#d4e1d6

Tones

Color #1f2d21 mixed toward gray.

#202c22

#212b23

#222924

#242824

#252725

Accessibility

Aa White text on this color

14.43:1

Aa Black text on this color

1.46:1

White text reads better on this background (14.43:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#262624 · ΔE 10.1

Deuteranopia

#252425 · ΔE 12.4

Tritanopia

#202727 · ΔE 8.4

Achromatopsia

#2a2a2a · ΔE 11.1

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

Code

CSS

background-color: #1f2d21;

Tailwind (arbitrary value)

bg-[#1f2d21]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#1f2d21 (#1f2d21) is rgb(31, 45, 33) in RGB.

No, #1f2d21 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 #1f2d21, or check how it holds up for accessibility.

Generate a palette → Check contrast