#316bbb

Color #316bbb

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 16.72 Nearest Tailwind class sky-700 #0069a8 · ΔE 5.4

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

Conversions

HEX

#316bbb

RGB

rgb(49, 107, 187)

HSL

hsl(214.8, 58.5%, 46.3%)

HSV / HSB

hsv(214.8, 73.8%, 73.3%)

CMYK

cmyk(73.8%, 42.8%, 0%, 26.7%)

LAB

lab(45.3, 8.91, -47.62)

LCH

lch(45.3, 48.45, 280.6)

OKLCH

oklch(53.1%, 0.1397, 257.18)

HWB

hwb(214.8, 19.2%, 26.7%)

Harmony colors

Complementary

#bb8131

Analogous

#31b0bb

#316bbb

#3c31bb

Triadic

#316bbb

#bb316b

#6bbb31

Split-complementary

#316bbb

#bb3c31

#b0bb31

Tetradic

#316bbb

#8131bb

#bb8131

#6bbb31

Square

#316bbb

#bb31b0

#bb8131

#31bb3c

Shades

Color #316bbb mixed toward black.

#29599c

#21477d

#18365e

#10243e

#08121f

Tints

Color #316bbb mixed toward white.

#4a82d0

#6e9bd9

#92b4e3

#b7cdec

#dbe6f6

Tones

Color #316bbb mixed toward gray.

#3d6db0

#486fa4

#547199

#5f728d

#6b7482

Accessibility

Aa White text on this color

5.31:1

Aa Black text on this color

3.95:1

White text reads better on this background (5.31:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5051ac · ΔE 12.2

Deuteranopia

#4d48a8 · ΔE 14.6

Tritanopia

#369f9c · ΔE 31.2

Achromatopsia

#6b6b6b · ΔE 23.2

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

Code

CSS

background-color: #316bbb;

Tailwind (arbitrary value)

bg-[#316bbb]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#316bbb (#316bbb) is rgb(49, 107, 187) in RGB.

No, #316bbb 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 #316bbb, or check how it holds up for accessibility.

Generate a palette → Check contrast