#5128f0

Color #5128f0

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 12.1 Nearest Tailwind class indigo-600 #4f39f6 · ΔE 3.2

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

Conversions

HEX

#5128f0

RGB

rgb(81, 40, 240)

HSL

hsl(252.3, 87%, 54.9%)

HSV / HSB

hsv(252.3, 83.3%, 94.1%)

CMYK

cmyk(66.3%, 83.3%, 0%, 5.9%)

LAB

lab(37.03, 68.18, -91.42)

LCH

lch(37.03, 114.04, 306.72)

OKLCH

oklch(48.8%, 0.2674, 279.23)

HWB

hwb(252.3, 15.7%, 5.9%)

Harmony colors

Complementary

#c7f028

Analogous

#2863f0

#5128f0

#b528f0

Triadic

#5128f0

#f05128

#28f051

Split-complementary

#5128f0

#f0b528

#63f028

Tetradic

#5128f0

#f028c7

#c7f028

#28f051

Square

#5128f0

#f02863

#c7f028

#28f0b5

Shades

Color #5128f0 mixed toward black.

#390fda

#2d0caf

#220983

#170657

#0b032c

Tints

Color #5128f0 mixed toward white.

#6e4cf3

#8b70f5

#a893f8

#c5b7fa

#e2dbfd

Tones

Color #5128f0 mixed toward gray.

#5b39df

#6549cf

#6e5abe

#786bad

#827b9d

Accessibility

Aa White text on this color

7.21:1

Aa Black text on this color

2.91:1

White text reads better on this background (7.21:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4342d5 · ΔE 5.8

Deuteranopia

#4548ce · ΔE 7.4

Tritanopia

#50bcb6 · ΔE 50.2

Achromatopsia

#575757 · ΔE 32

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

Code

CSS

background-color: #5128f0;

Tailwind (arbitrary value)

bg-[#5128f0]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#5128f0 (#5128f0) is rgb(81, 40, 240) in RGB.

No, #5128f0 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 #5128f0, or check how it holds up for accessibility.

Generate a palette → Check contrast