#33667e

Color #33667e

A moderately saturated dark cyan.

Closest named color Slate Gray #708090 · ΔE 16.27 Nearest Tailwind class cyan-800 #005f78 · ΔE 4.6

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Conversions

HEX

#33667e

RGB

rgb(51, 102, 126)

HSL

hsl(199.2, 42.4%, 34.7%)

HSV / HSB

hsv(199.2, 59.5%, 49.4%)

CMYK

cmyk(59.5%, 19%, 0%, 50.6%)

LAB

lab(40.75, -9.53, -18.56)

LCH

lch(40.75, 20.86, 242.82)

OKLCH

oklch(48.5%, 0.0669, 230.64)

HWB

hwb(199.2, 20%, 50.6%)

Harmony colors

Complementary

#7e4b33

Analogous

#337e70

#33667e

#33407e

Triadic

#33667e

#7e3366

#667e33

Split-complementary

#33667e

#7e3340

#7e7033

Tetradic

#33667e

#4b337e

#7e4b33

#667e33

Square

#33667e

#70337e

#7e4b33

#407e33

Shades

Color #33667e mixed toward black.

#2a5569

#224454

#19333f

#11222a

#081115

Tints

Color #33667e mixed toward white.

#4386a6

#61a1bf

#88b8cf

#b0d0df

#d7e7ef

Tones

Color #33667e mixed toward gray.

#396478

#3f6171

#465f6b

#4c5d65

#525b5f

Accessibility

Aa White text on this color

6.28:1

Aa Black text on this color

3.34:1

White text reads better on this background (6.28:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4e4f79 · ΔE 17.8

Deuteranopia

#4b4777 · ΔE 19.2

Tritanopia

#377473 · ΔE 13.1

Achromatopsia

#606060 · ΔE 15.3

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

Code

CSS

background-color: #33667e;

Tailwind (arbitrary value)

bg-[#33667e]

Related colors

Sky Blue #87ceeb

Light Sky Blue #87cefa

Deep Sky Blue #00bfff

Light Blue #add8e6

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#33667e (#33667e) is rgb(51, 102, 126) in RGB.

No, #33667e 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 #33667e, or check how it holds up for accessibility.

Generate a palette → Check contrast