#309a68

Color #309a68

A moderately saturated dark green.

Closest named color Sea Green #2e8b57 · ΔE 6.23 Nearest Tailwind class emerald-600 #009966 · ΔE 2

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Conversions

HEX

#309a68

RGB

rgb(48, 154, 104)

HSL

hsl(151.7, 52.5%, 39.6%)

HSV / HSB

hsv(151.7, 68.8%, 60.4%)

CMYK

cmyk(68.8%, 0%, 32.5%, 39.6%)

LAB

lab(56.82, -42.05, 17.72)

LCH

lch(56.82, 45.63, 157.15)

OKLCH

oklch(61.3%, 0.1229, 158.61)

HWB

hwb(151.7, 18.8%, 39.6%)

Harmony colors

Complementary

#9a3062

Analogous

#309a33

#309a68

#30979a

Triadic

#309a68

#68309a

#9a6830

Split-complementary

#309a68

#9a3097

#9a3330

Tetradic

#309a68

#30629a

#9a3062

#9a6830

Square

#309a68

#33309a

#9a3062

#979a30

Shades

Color #309a68 mixed toward black.

#288057

#206745

#184d34

#103323

#081a11

Tints

Color #309a68 mixed toward white.

#3cc182

#62ce9b

#8adab4

#b1e7cd

#d8f3e6

Tones

Color #309a68 mixed toward gray.

#399167

#428867

#4a7f66

#537766

#5c6e65

Accessibility

Aa White text on this color

3.53:1

Aa Black text on this color

5.95:1

Black text reads better on this background (5.95:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6e6f77 · ΔE 28.8

Deuteranopia

#68607a · ΔE 36.6

Tritanopia

#3b8183 · ΔE 19.2

Achromatopsia

#888888 · ΔE 24.3

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

Code

CSS

background-color: #309a68;

Tailwind (arbitrary value)

bg-[#309a68]

Related colors

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Sea Green #2e8b57

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Frequently asked questions

#309a68 (#309a68) is rgb(48, 154, 104) in RGB.

No, #309a68 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 #309a68, or check how it holds up for accessibility.

Generate a palette → Check contrast