#318fa9

Color #318fa9

A moderately saturated medium cyan.

Closest named color Cadet Blue #5f9ea0 · ΔE 15.44 Nearest Tailwind class cyan-600 #0092b8 · ΔE 3.4

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#318fa9

RGB

rgb(49, 143, 169)

HSL

hsl(193, 55%, 42.7%)

HSV / HSB

hsv(193, 71%, 66.3%)

CMYK

cmyk(71%, 15.4%, 0%, 33.7%)

LAB

lab(55.24, -18.61, -21.64)

LCH

lch(55.24, 28.54, 229.31)

OKLCH

oklch(60.7%, 0.094, 219.99)

HWB

hwb(193, 19.2%, 33.7%)

Harmony colors

Complementary

#a94b31

Analogous

#31a987

#318fa9

#3153a9

Triadic

#318fa9

#a9318f

#8fa931

Split-complementary

#318fa9

#a93153

#a98731

Tetradic

#318fa9

#4b31a9

#a94b31

#8fa931

Square

#318fa9

#8731a9

#a94b31

#53a931

Shades

Color #318fa9 mixed toward black.

#29778d

#215f71

#184754

#103038

#08181c

Tints

Color #318fa9 mixed toward white.

#42abc8

#68bcd3

#8ecdde

#b4dde9

#d9eef4

Tones

Color #318fa9 mixed toward gray.

#3b899f

#458495

#4f7e8b

#597881

#637377

Accessibility

Aa White text on this color

3.73:1

Aa Black text on this color

5.63:1

Black text reads better on this background (5.63:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6768a3 · ΔE 24

Deuteranopia

#625ba2 · ΔE 26.8

Tritanopia

#3a9e9d · ΔE 11.7

Achromatopsia

#848484 · ΔE 19.4

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

Code

CSS

background-color: #318fa9;

Tailwind (arbitrary value)

bg-[#318fa9]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#318fa9 (#318fa9) is rgb(49, 143, 169) in RGB.

No, #318fa9 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 #318fa9, or check how it holds up for accessibility.

Generate a palette → Check contrast