#254e63

Color #254e63

A moderately saturated dark blue.

Closest named color Charcoal #36454f · ΔE 9.95 Nearest Tailwind class cyan-900 #104e64 · ΔE 2.7

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Conversions

HEX

#254e63

RGB

rgb(37, 78, 99)

HSL

hsl(200.3, 45.6%, 26.7%)

HSV / HSB

hsv(200.3, 62.6%, 38.8%)

CMYK

cmyk(62.6%, 21.2%, 0%, 61.2%)

LAB

lab(31.21, -7.35, -16.58)

LCH

lch(31.21, 18.14, 246.09)

OKLCH

oklch(40.4%, 0.0579, 233.07)

HWB

hwb(200.3, 14.5%, 61.2%)

Harmony colors

Complementary

#633a25

Analogous

#256359

#254e63

#252f63

Triadic

#254e63

#63254e

#4e6325

Split-complementary

#254e63

#63252f

#635925

Tetradic

#254e63

#3a2563

#633a25

#4e6325

Square

#254e63

#592563

#633a25

#2f6325

Shades

Color #254e63 mixed toward black.

#1f4153

#193442

#132732

#0c1a21

#060d11

Tints

Color #254e63 mixed toward white.

#367290

#4a95bb

#77afcc

#a4cadd

#d2e4ee

Tones

Color #254e63 mixed toward gray.

#2a4c5e

#2f4b59

#354954

#3a474e

#3f4649

Accessibility

Aa White text on this color

8.94:1

Aa Black text on this color

2.35:1

White text reads better on this background (8.94:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3b3b5e · ΔE 16.8

Deuteranopia

#38355d · ΔE 17.8

Tritanopia

#285b5a · ΔE 12.8

Achromatopsia

#494949 · ΔE 13.7

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

Code

CSS

background-color: #254e63;

Tailwind (arbitrary value)

bg-[#254e63]

Related colors

Light Sky Blue #87cefa

Sky Blue #87ceeb

Charcoal #36454f

Deep Sky Blue #00bfff

Light Blue #add8e6

Steel Blue #4682b4

Frequently asked questions

#254e63 (#254e63) is rgb(37, 78, 99) in RGB.

No, #254e63 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 #254e63, or check how it holds up for accessibility.

Generate a palette → Check contrast