#258daf

Color #258daf

A moderately saturated medium cyan.

Closest named color Steel Blue #4682b4 · ΔE 14.46 Nearest Tailwind class cyan-600 #0092b8 · ΔE 2

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Conversions

HEX

#258daf

RGB

rgb(37, 141, 175)

HSL

hsl(194.8, 65.1%, 41.6%)

HSV / HSB

hsv(194.8, 78.9%, 68.6%)

CMYK

cmyk(78.9%, 19.4%, 0%, 31.4%)

LAB

lab(54.59, -17.02, -26.1)

LCH

lch(54.59, 31.16, 236.89)

OKLCH

oklch(60.1%, 0.1034, 225.08)

HWB

hwb(194.8, 14.5%, 31.4%)

Harmony colors

Complementary

#af4725

Analogous

#25af8c

#258daf

#2548af

Triadic

#258daf

#af258d

#8daf25

Split-complementary

#258daf

#af2548

#af8c25

Tetradic

#258daf

#4725af

#af4725

#8daf25

Square

#258daf

#8c25af

#af4725

#48af25

Shades

Color #258daf mixed toward black.

#1f7692

#195e75

#134758

#0c2f3a

#06181d

Tints

Color #258daf mixed toward white.

#32acd4

#5bbcdc

#84cde5

#addeee

#d6eef6

Tones

Color #258daf mixed toward gray.

#3187a4

#3c8198

#487c8d

#537681

#5f7076

Accessibility

Aa White text on this color

3.81:1

Aa Black text on this color

5.51:1

Black text reads better on this background (5.51:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6364a8 · ΔE 23.5

Deuteranopia

#5e56a6 · ΔE 26.8

Tritanopia

#31a1a0 · ΔE 14.7

Achromatopsia

#838383 · ΔE 19.7

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

Code

CSS

background-color: #258daf;

Tailwind (arbitrary value)

bg-[#258daf]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#258daf (#258daf) is rgb(37, 141, 175) in RGB.

No, #258daf 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 #258daf, or check how it holds up for accessibility.

Generate a palette → Check contrast