#212f1b

Color #212f1b

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 20.1 Nearest Tailwind class lime-950 #192e03 · ΔE 6.7

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#212f1b

RGB

rgb(33, 47, 27)

HSL

hsl(102, 27%, 14.5%)

HSV / HSB

hsv(102, 42.6%, 18.4%)

CMYK

cmyk(29.8%, 0%, 42.6%, 81.6%)

LAB

lab(17.62, -10.64, 11.01)

LCH

lch(17.62, 15.31, 134.02)

OKLCH

oklch(28.6%, 0.0399, 136.62)

HWB

hwb(102, 10.6%, 81.6%)

Harmony colors

Complementary

#291b2f

Analogous

#2b2f1b

#212f1b

#1b2f1f

Triadic

#212f1b

#1b212f

#2f1b21

Split-complementary

#212f1b

#1f1b2f

#2f1b2b

Tetradic

#212f1b

#1b2f29

#291b2f

#2f1b21

Square

#212f1b

#1b2b2f

#291b2f

#2f1f1b

Shades

Color #212f1b mixed toward black.

#1b2716

#161f12

#10170d

#0b1009

#050804

Tints

Color #212f1b mixed toward white.

#415d36

#628b50

#86af75

#aecaa3

#d7e4d1

Tones

Color #212f1b mixed toward gray.

#222d1d

#222c1e

#232a20

#242822

#242723

Accessibility

Aa White text on this color

14.12:1

Aa Black text on this color

1.49:1

White text reads better on this background (14.12:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#282821 · ΔE 9.9

Deuteranopia

#272622 · ΔE 11.9

Tritanopia

#222526 · ΔE 13.4

Achromatopsia

#2b2b2b · ΔE 13.5

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

Code

CSS

background-color: #212f1b;

Tailwind (arbitrary value)

bg-[#212f1b]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Frequently asked questions

#212f1b (#212f1b) is rgb(33, 47, 27) in RGB.

No, #212f1b 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #212f1b, or check how it holds up for accessibility.

Generate a palette → Check contrast