#123d2e

Color #123d2e

A moderately saturated very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 14.36 Nearest Tailwind class emerald-950 #002c22 · ΔE 5.5

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Conversions

HEX

#123d2e

RGB

rgb(18, 61, 46)

HSL

hsl(159.1, 54.4%, 15.5%)

HSV / HSB

hsv(159.1, 70.5%, 23.9%)

CMYK

cmyk(70.5%, 0%, 24.6%, 76.1%)

LAB

lab(22.52, -19.14, 4.93)

LCH

lch(22.52, 19.76, 165.56)

OKLCH

oklch(32.5%, 0.0547, 166.68)

HWB

hwb(159.1, 7.1%, 76.1%)

Harmony colors

Complementary

#3d1221

Analogous

#123d19

#123d2e

#12373d

Triadic

#123d2e

#2e123d

#3d2e12

Split-complementary

#123d2e

#3d1237

#3d1912

Tetradic

#123d2e

#12213d

#3d1221

#3d2e12

Square

#123d2e

#19123d

#3d1221

#373d12

Shades

Color #123d2e mixed toward black.

#0f3326

#0c291f

#091f17

#06140f

#030a08

Tints

Color #123d2e mixed toward white.

#227458

#33ac82

#59cea5

#90dec3

#c8efe1

Tones

Color #123d2e mixed toward gray.

#16392d

#19362c

#1d322b

#202f2a

#242b29

Accessibility

Aa White text on this color

12.12:1

Aa Black text on this color

1.73:1

White text reads better on this background (12.12:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2a2b32 · ΔE 20.5

Deuteranopia

#282533 · ΔE 25.3

Tritanopia

#163536 · ΔE 9.2

Achromatopsia

#363636 · ΔE 17.5

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

Code

CSS

background-color: #123d2e;

Tailwind (arbitrary value)

bg-[#123d2e]

Related colors

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Medium Spring Green #00fa9a

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#123d2e (#123d2e) is rgb(18, 61, 46) in RGB.

No, #123d2e 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 #123d2e, or check how it holds up for accessibility.

Generate a palette → Check contrast