#455a50

Color #455a50

A nearly neutral, gray-leaning dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 8.63 Nearest Tailwind class mist-600 #4b585b · ΔE 8.4

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Conversions

HEX

#455a50

RGB

rgb(69, 90, 80)

HSL

hsl(151.4, 13.2%, 31.2%)

HSV / HSB

hsv(151.4, 23.3%, 35.3%)

CMYK

cmyk(23.3%, 0%, 11.1%, 64.7%)

LAB

lab(36.28, -10.35, 3.16)

LCH

lch(36.28, 10.82, 163.02)

OKLCH

oklch(44.7%, 0.0304, 164.37)

HWB

hwb(151.4, 27.1%, 64.7%)

Harmony colors

Complementary

#5a454f

Analogous

#455a46

#455a50

#455a5a

Triadic

#455a50

#50455a

#5a5045

Split-complementary

#455a50

#5a455a

#5a4645

Tetradic

#455a50

#454f5a

#5a454f

#5a5045

Square

#455a50

#46455a

#5a454f

#5a5a45

Shades

Color #455a50 mixed toward black.

#3a4b43

#2e3c35

#232d28

#171e1b

#0c0f0d

Tints

Color #455a50 mixed toward white.

#5e7b6d

#7b998b

#9cb3a8

#bdccc5

#dee6e2

Tones

Color #455a50 mixed toward gray.

#475850

#495750

#4a5550

#4c5350

#4e5150

Accessibility

Aa White text on this color

7.42:1

Aa Black text on this color

2.83:1

White text reads better on this background (7.42:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4f4f53 · ΔE 13.6

Deuteranopia

#4e4c53 · ΔE 15.9

Tritanopia

#465555 · ΔE 6.2

Achromatopsia

#555555 · ΔE 11.7

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

Code

CSS

background-color: #455a50;

Tailwind (arbitrary value)

bg-[#455a50]

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

#455a50 (#455a50) is rgb(69, 90, 80) in RGB.

No, #455a50 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 #455a50, or check how it holds up for accessibility.

Generate a palette → Check contrast