#250a5e

Color #250a5e

A vivid, highly saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 7.58 Nearest Tailwind class violet-950 #2f0d68 · ΔE 2.1

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

Conversions

HEX

#250a5e

RGB

rgb(37, 10, 94)

HSL

hsl(259.3, 80.8%, 20.4%)

HSV / HSB

hsv(259.3, 89.4%, 36.9%)

CMYK

cmyk(60.6%, 89.4%, 0%, 63.1%)

LAB

lab(12.08, 35.05, -43.91)

LCH

lch(12.08, 56.18, 308.6)

OKLCH

oklch(25.8%, 0.1325, 287.44)

HWB

hwb(259.3, 3.9%, 63.1%)

Harmony colors

Complementary

#435e0a

Analogous

#0a195e

#250a5e

#4f0a5e

Triadic

#250a5e

#5e250a

#0a5e25

Split-complementary

#250a5e

#5e4f0a

#195e0a

Tetradic

#250a5e

#5e0a43

#435e0a

#0a5e25

Square

#250a5e

#5e0a19

#435e0a

#0a5e4f

Shades

Color #250a5e mixed toward black.

#1f084e

#19073f

#13052f

#0c031f

#060210

Tints

Color #250a5e mixed toward white.

#3d109b

#5517d8

#7c48ec

#a885f2

#d3c2f9

Tones

Color #250a5e mixed toward gray.

#281157

#2a1850

#2d1f49

#2f2642

#322d3b

Accessibility

Aa White text on this color

16.36:1

Aa Black text on this color

1.28:1

White text reads better on this background (16.36:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1c1c53 · ΔE 6.7

Deuteranopia

#1e1f50 · ΔE 8.1

Tritanopia

#244845 · ΔE 29.7

Achromatopsia

#202020 · ΔE 25.2

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

Code

CSS

background-color: #250a5e;

Tailwind (arbitrary value)

bg-[#250a5e]

Related colors

Medium Purple #9370db

Rebecca Purple #663399

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Blue Violet #8a2be2

Frequently asked questions

#250a5e (#250a5e) is rgb(37, 10, 94) in RGB.

No, #250a5e 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 #250a5e, or check how it holds up for accessibility.

Generate a palette → Check contrast