#318ea5

Color #318ea5

A moderately saturated medium cyan.

Closest named color Cadet Blue #5f9ea0 · ΔE 14.16 Nearest Tailwind class cyan-600 #0092b8 · ΔE 4.5

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Conversions

HEX

#318ea5

RGB

rgb(49, 142, 165)

HSL

hsl(191.9, 54.2%, 42%)

HSV / HSB

hsv(191.9, 70.3%, 64.7%)

CMYK

cmyk(70.3%, 13.9%, 0%, 35.3%)

LAB

lab(54.78, -19.39, -20.06)

LCH

lch(54.78, 27.9, 225.97)

OKLCH

oklch(60.2%, 0.0916, 217.6)

HWB

hwb(191.9, 19.2%, 35.3%)

Harmony colors

Complementary

#a54831

Analogous

#31a582

#318ea5

#3154a5

Triadic

#318ea5

#a5318e

#8ea531

Split-complementary

#318ea5

#a53154

#a58231

Tetradic

#318ea5

#4831a5

#a54831

#8ea531

Square

#318ea5

#8231a5

#a54831

#54a531

Shades

Color #318ea5 mixed toward black.

#29768a

#215f6e

#194753

#102f37

#08181c

Tints

Color #318ea5 mixed toward white.

#41acc7

#67bdd2

#8dcddd

#b3dee8

#d9eef4

Tones

Color #318ea5 mixed toward gray.

#3b889b

#448292

#4e7d88

#58777e

#617175

Accessibility

Aa White text on this color

3.79:1

Aa Black text on this color

5.54:1

Black text reads better on this background (5.54:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6767a0 · ΔE 24.6

Deuteranopia

#615a9f · ΔE 27.2

Tritanopia

#3a9c9b · ΔE 10.7

Achromatopsia

#838383 · ΔE 19.4

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

Code

CSS

background-color: #318ea5;

Tailwind (arbitrary value)

bg-[#318ea5]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Powder Blue #b0e0e6

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#318ea5 (#318ea5) is rgb(49, 142, 165) in RGB.

No, #318ea5 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.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #318ea5, or check how it holds up for accessibility.

Generate a palette → Check contrast