#0050b4

Color #0050b4

A vivid, highly saturated dark blue.

Closest named color Royal Blue #4169e1 · ΔE 14.92 Nearest Tailwind class blue-800 #193cb8 · ΔE 7.4

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

Conversions

HEX

#0050b4

RGB

rgb(0, 80, 180)

HSL

hsl(213.3, 100%, 35.3%)

HSV / HSB

hsv(213.3, 100%, 70.6%)

CMYK

cmyk(100%, 55.6%, 0%, 29.4%)

LAB

lab(36.04, 20.1, -58.5)

LCH

lch(36.04, 61.86, 288.96)

OKLCH

oklch(45.5%, 0.1726, 258.54)

HWB

hwb(213.3, 0%, 29.4%)

Harmony colors

Complementary

#b46400

Analogous

#00aab4

#0050b4

#0a00b4

Triadic

#0050b4

#b40050

#50b400

Split-complementary

#0050b4

#b40a00

#aab400

Tetradic

#0050b4

#6400b4

#b46400

#50b400

Square

#0050b4

#b400aa

#b46400

#00b40a

Shades

Color #0050b4 mixed toward black.

#004396

#003578

#00285a

#001b3c

#000d1e

Tints

Color #0050b4 mixed toward white.

#0069eb

#2385ff

#5aa3ff

#91c2ff

#c8e0ff

Tones

Color #0050b4 mixed toward gray.

#0f52a5

#1e5396

#2d5587

#3c5778

#4b5869

Accessibility

Aa White text on this color

7.48:1

Aa Black text on this color

2.81:1

White text reads better on this background (7.48:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3435a3 · ΔE 10.5

Deuteranopia

#302b9e · ΔE 12.9

Tritanopia

#0d9390 · ΔE 36.7

Achromatopsia

#555555 · ΔE 25.9

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

Code

CSS

background-color: #0050b4;

Tailwind (arbitrary value)

bg-[#0050b4]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Cornflower Blue #6495ed

Alice Blue #f0f8ff

Frequently asked questions

#0050b4 (#0050b4) is rgb(0, 80, 180) in RGB.

No, #0050b4 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 #0050b4, or check how it holds up for accessibility.

Generate a palette → Check contrast