#15232d

Color #15232d

A muted very dark blue.

Closest named color Charcoal #36454f · ΔE 15.48 Nearest Tailwind class gray-800 #1e2939 · ΔE 5

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Conversions

HEX

#15232d

RGB

rgb(21, 35, 45)

HSL

hsl(205, 36.4%, 12.9%)

HSV / HSB

hsv(205, 53.3%, 17.6%)

CMYK

cmyk(53.3%, 22.2%, 0%, 82.4%)

LAB

lab(12.93, -2.6, -8.51)

LCH

lch(12.93, 8.9, 253.01)

OKLCH

oklch(24.8%, 0.0271, 240.41)

HWB

hwb(205, 8.2%, 82.4%)

Harmony colors

Complementary

#2d1f15

Analogous

#152d2b

#15232d

#15172d

Triadic

#15232d

#2d1523

#232d15

Split-complementary

#15232d

#2d1517

#2d2b15

Tetradic

#15232d

#1f152d

#2d1f15

#232d15

Square

#15232d

#2b152d

#2d1f15

#172d15

Shades

Color #15232d mixed toward black.

#111d25

#0e171e

#0a1116

#070c0f

#030607

Tints

Color #15232d mixed toward white.

#2c4a5f

#447192

#6897b8

#9ab9d0

#cddce7

Tones

Color #15232d mixed toward gray.

#17232b

#192229

#1b2227

#1d2225

#1f2123

Accessibility

Aa White text on this color

16.03:1

Aa Black text on this color

1.31:1

White text reads better on this background (16.03:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1c2b · ΔE 9.4

Deuteranopia

#1b1a2a · ΔE 10.4

Tritanopia

#162929 · ΔE 8

Achromatopsia

#212121 · ΔE 7.7

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

Code

CSS

background-color: #15232d;

Tailwind (arbitrary value)

bg-[#15232d]

Related colors

Charcoal #36454f

Light Sky Blue #87cefa

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#15232d (#15232d) is rgb(21, 35, 45) in RGB.

No, #15232d 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 #15232d, or check how it holds up for accessibility.

Generate a palette → Check contrast