#374540

Color #374540

A nearly neutral, gray-leaning dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 7.65 Nearest Tailwind class mist-700 #394447 · ΔE 5.4

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

Conversions

HEX

#374540

RGB

rgb(55, 69, 64)

HSL

hsl(158.6, 11.3%, 24.3%)

HSV / HSB

hsv(158.6, 20.3%, 27.1%)

CMYK

cmyk(20.3%, 0%, 7.2%, 72.9%)

LAB

lab(27.95, -6.84, 1.15)

LCH

lch(27.95, 6.94, 170.46)

OKLCH

oklch(37.6%, 0.0199, 171.34)

HWB

hwb(158.6, 21.6%, 72.9%)

Harmony colors

Complementary

#45373c

Analogous

#374539

#374540

#374345

Triadic

#374540

#403745

#454037

Split-complementary

#374540

#453743

#453937

Tetradic

#374540

#373c45

#45373c

#454037

Square

#374540

#393745

#45373c

#434537

Shades

Color #374540 mixed toward black.

#2e3935

#252e2b

#1b2220

#121715

#090b0b

Tints

Color #374540 mixed toward white.

#536961

#708d82

#94a9a2

#b7c6c1

#dbe2e0

Tones

Color #374540 mixed toward gray.

#384440

#39433f

#3a413f

#3c403f

#3d3f3e

Accessibility

Aa White text on this color

10.06:1

Aa Black text on this color

2.09:1

White text reads better on this background (10.06:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3e3e41 · ΔE 9.8

Deuteranopia

#3d3c42 · ΔE 11.7

Tritanopia

#384242 · ΔE 3.8

Achromatopsia

#424242 · ΔE 8.4

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

Code

CSS

background-color: #374540;

Tailwind (arbitrary value)

bg-[#374540]

Related colors

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Medium Spring Green #00fa9a

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#374540 (#374540) is rgb(55, 69, 64) in RGB.

No, #374540 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.

Try it →

Build something with this color

Generate a full palette from #374540, or check how it holds up for accessibility.

Generate a palette → Check contrast