#127c53

Color #127c53

A vivid, highly saturated dark green.

Closest named color Sea Green #2e8b57 · ΔE 7.97 Nearest Tailwind class emerald-700 #007a55 · ΔE 1.5

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

Conversions

HEX

#127c53

RGB

rgb(18, 124, 83)

HSL

hsl(156.8, 74.6%, 27.8%)

HSV / HSB

hsv(156.8, 85.5%, 48.6%)

CMYK

cmyk(85.5%, 0%, 33.1%, 51.4%)

LAB

lab(45.86, -38.6, 14.56)

LCH

lch(45.86, 41.25, 159.33)

OKLCH

oklch(52%, 0.1112, 160.62)

HWB

hwb(156.8, 7.1%, 51.4%)

Harmony colors

Complementary

#7c123b

Analogous

#127c1e

#127c53

#12707c

Triadic

#127c53

#53127c

#7c5312

Split-complementary

#127c53

#7c1270

#7c1e12

Tetradic

#127c53

#123b7c

#7c123b

#7c5312

Square

#127c53

#1e127c

#7c123b

#707c12

Shades

Color #127c53 mixed toward black.

#0f6745

#0c5337

#093e29

#06291c

#03150e

Tints

Color #127c53 mixed toward white.

#1ab177

#29e099

#5ee8b3

#94efcc

#c9f7e6

Tones

Color #127c53 mixed toward gray.

#1b7351

#246a4f

#2c614d

#35594b

#3e5049

Accessibility

Aa White text on this color

5.21:1

Aa Black text on this color

4.03:1

White text reads better on this background (5.21:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#55565f · ΔE 28

Deuteranopia

#504862 · ΔE 35.1

Tritanopia

#226769 · ΔE 17.3

Achromatopsia

#6d6d6d · ΔE 23.8

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

Code

CSS

background-color: #127c53;

Tailwind (arbitrary value)

bg-[#127c53]

Related colors

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#127c53 (#127c53) is rgb(18, 124, 83) in RGB.

No, #127c53 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #127c53, or check how it holds up for accessibility.

Generate a palette → Check contrast