#455f69

Color #455f69

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 10.18 Nearest Tailwind class mist-600 #4b585b · ΔE 5

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

Conversions

HEX

#455f69

RGB

rgb(69, 95, 105)

HSL

hsl(196.7, 20.7%, 34.1%)

HSV / HSB

hsv(196.7, 34.3%, 41.2%)

CMYK

cmyk(34.3%, 9.5%, 0%, 58.8%)

LAB

lab(38.67, -6.95, -8.81)

LCH

lch(38.67, 11.22, 231.73)

OKLCH

oklch(46.9%, 0.0349, 223.61)

HWB

hwb(196.7, 27.1%, 58.8%)

Harmony colors

Complementary

#694f45

Analogous

#456961

#455f69

#454d69

Triadic

#455f69

#69455f

#5f6945

Split-complementary

#455f69

#69454d

#696145

Tetradic

#455f69

#4f4569

#694f45

#5f6945

Square

#455f69

#614569

#694f45

#4d6945

Shades

Color #455f69 mixed toward black.

#394f57

#2e3f46

#222f34

#172023

#0b1011

Tints

Color #455f69 mixed toward white.

#5b7e8b

#7899a6

#9ab3bc

#bbccd3

#dde6e9

Tones

Color #455f69 mixed toward gray.

#485e66

#4b5c63

#4e5b60

#515a5d

#54585a

Accessibility

Aa White text on this color

6.79:1

Aa Black text on this color

3.09:1

White text reads better on this background (6.79:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#515267 · ΔE 14.4

Deuteranopia

#504e66 · ΔE 16.6

Tritanopia

#476564 · ΔE 6.8

Achromatopsia

#5b5b5b · ΔE 10.4

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

Code

CSS

background-color: #455f69;

Tailwind (arbitrary value)

bg-[#455f69]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Powder Blue #b0e0e6

Frequently asked questions

#455f69 (#455f69) is rgb(69, 95, 105) in RGB.

No, #455f69 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 #455f69, or check how it holds up for accessibility.

Generate a palette → Check contrast