#263a47

Color #263a47

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 5.72 Nearest Tailwind class cyan-950 #053345 · ΔE 5

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Conversions

HEX

#263a47

RGB

rgb(38, 58, 71)

HSL

hsl(203.6, 30.3%, 21.4%)

HSV / HSB

hsv(203.6, 46.5%, 27.8%)

CMYK

cmyk(46.5%, 18.3%, 0%, 72.2%)

LAB

lab(23.31, -3.92, -10.5)

LCH

lch(23.31, 11.21, 249.53)

OKLCH

oklch(33.7%, 0.0343, 237.61)

HWB

hwb(203.6, 14.9%, 72.2%)

Harmony colors

Complementary

#473326

Analogous

#264744

#263a47

#262a47

Triadic

#263a47

#47263a

#3a4726

Split-complementary

#263a47

#47262a

#474426

Tetradic

#263a47

#332647

#473326

#3a4726

Square

#263a47

#442647

#473326

#2a4726

Shades

Color #263a47 mixed toward black.

#20303b

#19272f

#131d24

#0d1318

#060a0c

Tints

Color #263a47 mixed toward white.

#3d5e73

#55819e

#7ca1b9

#a8c1d0

#d3e0e8

Tones

Color #263a47 mixed toward gray.

#293a44

#2c3942

#2e383f

#31383c

#343739

Accessibility

Aa White text on this color

11.81:1

Aa Black text on this color

1.78:1

White text reads better on this background (11.81:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#303044 · ΔE 11.9

Deuteranopia

#2f2d43 · ΔE 13.5

Tritanopia

#274241 · ΔE 9.8

Achromatopsia

#383838 · ΔE 9.5

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

Code

CSS

background-color: #263a47;

Tailwind (arbitrary value)

bg-[#263a47]

Related colors

Charcoal #36454f

Light Sky Blue #87cefa

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Sky Blue #87ceeb

Frequently asked questions

#263a47 (#263a47) is rgb(38, 58, 71) in RGB.

No, #263a47 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.

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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 #263a47, or check how it holds up for accessibility.

Generate a palette → Check contrast