#66a13b

Color #66a13b

A moderately saturated medium green.

Closest named color Olive Drab #6b8e23 · ΔE 11.31 Nearest Tailwind class lime-600 #5ea500 · ΔE 4.8

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

Conversions

HEX

#66a13b

RGB

rgb(102, 161, 59)

HSL

hsl(94.7, 46.4%, 43.1%)

HSV / HSB

hsv(94.7, 63.4%, 63.1%)

CMYK

cmyk(36.6%, 0%, 63.4%, 36.9%)

LAB

lab(60.45, -37.12, 45.8)

LCH

lch(60.45, 58.95, 129.02)

OKLCH

oklch(64.6%, 0.1481, 134.29)

HWB

hwb(94.7, 23.1%, 36.9%)

Harmony colors

Complementary

#763ba1

Analogous

#99a13b

#66a13b

#3ba143

Triadic

#66a13b

#3b66a1

#a13b66

Split-complementary

#66a13b

#433ba1

#a13b99

Tetradic

#66a13b

#3ba176

#763ba1

#a13b66

Square

#66a13b

#3b99a1

#763ba1

#a1433b

Shades

Color #66a13b mixed toward black.

#558631

#446b27

#33501d

#223614

#111b0a

Tints

Color #66a13b mixed toward white.

#7dbe4e

#97cb71

#b1d895

#cbe5b8

#e5f2dc

Tones

Color #66a13b mixed toward gray.

#679843

#69904c

#6a8754

#6b7f5d

#6d7665

Accessibility

Aa White text on this color

3.12:1

Aa Black text on this color

6.73:1

Black text reads better on this background (6.73:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#848461 · ΔE 17.1

Deuteranopia

#807c68 · ΔE 21.8

Tritanopia

#6a7579 · ΔE 30.5

Achromatopsia

#929292 · ΔE 25.6

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

Code

CSS

background-color: #66a13b;

Tailwind (arbitrary value)

bg-[#66a13b]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Yellow Green #9acd32

Olive Drab #6b8e23

Frequently asked questions

#66a13b (#66a13b) is rgb(102, 161, 59) in RGB.

No, #66a13b 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 #66a13b, or check how it holds up for accessibility.

Generate a palette → Check contrast