#063e88

Color #063e88

A vivid, highly saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 12.73 Nearest Tailwind class blue-900 #1c398e · ΔE 3.5

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

Conversions

HEX

#063e88

RGB

rgb(6, 62, 136)

HSL

hsl(214.2, 91.5%, 27.8%)

HSV / HSB

hsv(214.2, 95.6%, 53.3%)

CMYK

cmyk(95.6%, 54.4%, 0%, 46.7%)

LAB

lab(27.46, 14.36, -45.83)

LCH

lch(27.46, 48.03, 287.4)

OKLCH

oklch(37.9%, 0.1352, 258.27)

HWB

hwb(214.2, 2.4%, 46.7%)

Harmony colors

Complementary

#885006

Analogous

#067f88

#063e88

#0f0688

Triadic

#063e88

#88063e

#3e8806

Split-complementary

#063e88

#880f06

#7f8806

Tetradic

#063e88

#500688

#885006

#3e8806

Square

#063e88

#88067f

#885006

#06880f

Shades

Color #063e88 mixed toward black.

#053471

#04295b

#031f44

#02152d

#010a17

Tints

Color #063e88 mixed toward white.

#0959c3

#1475f5

#4f97f7

#89bafa

#c4dcfc

Tones

Color #063e88 mixed toward gray.

#113f7d

#1c4172

#264267

#31445d

#3c4552

Accessibility

Aa White text on this color

10.23:1

Aa Black text on this color

2.05:1

White text reads better on this background (10.23:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#29297b · ΔE 9.1

Deuteranopia

#262278 · ΔE 10.8

Tritanopia

#0d6f6d · ΔE 30.6

Achromatopsia

#414141 · ΔE 23.3

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

Code

CSS

background-color: #063e88;

Tailwind (arbitrary value)

bg-[#063e88]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Cornflower Blue #6495ed

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#063e88 (#063e88) is rgb(6, 62, 136) in RGB.

No, #063e88 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 #063e88, or check how it holds up for accessibility.

Generate a palette → Check contrast