#121f10

Color #121f10

A muted very dark green.

Closest named color Black #000000 · ΔE 16.1 Nearest Tailwind class emerald-950 #002c22 · ΔE 8.5

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Conversions

HEX

#121f10

RGB

rgb(18, 31, 16)

HSL

hsl(112, 31.9%, 9.2%)

HSV / HSB

hsv(112, 48.4%, 12.2%)

CMYK

cmyk(41.9%, 0%, 48.4%, 87.8%)

LAB

lab(10.15, -9.64, 7.96)

LCH

lch(10.15, 12.5, 140.45)

OKLCH

oklch(22.2%, 0.0338, 141.13)

HWB

hwb(112, 6.3%, 87.8%)

Harmony colors

Complementary

#1d101f

Analogous

#191f10

#121f10

#101f15

Triadic

#121f10

#10121f

#1f1012

Split-complementary

#121f10

#15101f

#1f1019

Tetradic

#121f10

#101f1d

#1d101f

#1f1012

Square

#121f10

#10191f

#1d101f

#1f1510

Shades

Color #121f10 mixed toward black.

#0f1a0d

#0c150b

#090f08

#060a05

#030503

Tints

Color #121f10 mixed toward white.

#30522a

#4d8545

#70b066

#a0ca99

#cfe5cc

Tones

Color #121f10 mixed toward gray.

#131e11

#141c12

#151b14

#161a15

#171916

Accessibility

Aa White text on this color

17.08:1

Aa Black text on this color

1.23:1

White text reads better on this background (17.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#181914 · ΔE 8.9

Deuteranopia

#181715 · ΔE 11.6

Tritanopia

#131818 · ΔE 10.2

Achromatopsia

#1c1c1c · ΔE 12

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

Code

CSS

background-color: #121f10;

Tailwind (arbitrary value)

bg-[#121f10]

Related colors

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Green #008000

Honeydew #f0fff0

Frequently asked questions

#121f10 (#121f10) is rgb(18, 31, 16) in RGB.

No, #121f10 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 #121f10, or check how it holds up for accessibility.

Generate a palette → Check contrast