#278266

Color #278266

A moderately saturated dark green.

Closest named color Sea Green #2e8b57 · ΔE 14.21 Nearest Tailwind class emerald-700 #007a55 · ΔE 4.6

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Conversions

HEX

#278266

RGB

rgb(39, 130, 102)

HSL

hsl(161.5, 53.8%, 33.1%)

HSV / HSB

hsv(161.5, 70%, 51%)

CMYK

cmyk(70%, 0%, 21.5%, 49%)

LAB

lab(48.7, -33.65, 7.52)

LCH

lch(48.7, 34.48, 167.4)

OKLCH

oklch(54.6%, 0.0956, 168.42)

HWB

hwb(161.5, 15.3%, 49%)

Harmony colors

Complementary

#822743

Analogous

#278238

#278266

#277082

Triadic

#278266

#662782

#826627

Split-complementary

#278266

#822770

#823827

Tetradic

#278266

#274382

#822743

#826627

Square

#278266

#382782

#822743

#708227

Shades

Color #278266 mixed toward black.

#206c55

#1a5744

#134133

#0d2b22

#061611

Tints

Color #278266 mixed toward white.

#34ae88

#50caa5

#7cd8bb

#a8e5d2

#d3f2e8

Tones

Color #278266 mixed toward gray.

#2f7a63

#367360

#3e6b5d

#45645a

#4d5c57

Accessibility

Aa White text on this color

4.7:1

Aa Black text on this color

4.47:1

White text reads better on this background (4.7:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5c5d6e · ΔE 28.7

Deuteranopia

#57506f · ΔE 33.9

Tritanopia

#317374 · ΔE 12.5

Achromatopsia

#747474 · ΔE 22.8

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

Code

CSS

background-color: #278266;

Tailwind (arbitrary value)

bg-[#278266]

Related colors

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Medium Spring Green #00fa9a

Mint Cream #f5fffa

Spring Green #00ff7f

Turquoise #40e0d0

Frequently asked questions

#278266 (#278266) is rgb(39, 130, 102) in RGB.

No, #278266 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

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 #278266, or check how it holds up for accessibility.

Generate a palette → Check contrast