#152e36

Color #152e36

A moderately saturated very dark cyan.

Closest named color Charcoal #36454f · ΔE 11.61 Nearest Tailwind class cyan-950 #053345 · ΔE 4.9

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Conversions

HEX

#152e36

RGB

rgb(21, 46, 54)

HSL

hsl(194.5, 44%, 14.7%)

HSV / HSB

hsv(194.5, 61.1%, 21.2%)

CMYK

cmyk(61.1%, 14.8%, 0%, 78.8%)

LAB

lab(17.37, -6.89, -8.09)

LCH

lch(17.37, 10.63, 229.58)

OKLCH

oklch(28.5%, 0.0342, 220.97)

HWB

hwb(194.5, 8.2%, 78.8%)

Harmony colors

Complementary

#361d15

Analogous

#15362d

#152e36

#151e36

Triadic

#152e36

#36152e

#2e3615

Split-complementary

#152e36

#36151e

#362d15

Tetradic

#152e36

#1d1536

#361d15

#2e3615

Square

#152e36

#2d1536

#361d15

#1e3615

Shades

Color #152e36 mixed toward black.

#11262d

#0e1f24

#0a171b

#070f12

#030809

Tints

Color #152e36 mixed toward white.

#295b6a

#3e879e

#62abc2

#97c7d6

#cbe3eb

Tones

Color #152e36 mixed toward gray.

#182d33

#1a2b30

#1d2a2e

#20282b

#232728

Accessibility

Aa White text on this color

14.23:1

Aa Black text on this color

1.48:1

White text reads better on this background (14.23:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#222234 · ΔE 15

Deuteranopia

#211f34 · ΔE 17

Tritanopia

#173332 · ΔE 6.3

Achromatopsia

#2b2b2b · ΔE 10.1

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

Code

CSS

background-color: #152e36;

Tailwind (arbitrary value)

bg-[#152e36]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#152e36 (#152e36) is rgb(21, 46, 54) in RGB.

No, #152e36 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #152e36, or check how it holds up for accessibility.

Generate a palette → Check contrast