#5740d9

Color #5740d9

A moderately saturated medium blue.

Closest named color Blue Violet #8a2be2 · ΔE 18.85 Nearest Tailwind class indigo-600 #4f39f6 · ΔE 3.4

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

Conversions

HEX

#5740d9

RGB

rgb(87, 64, 217)

HSL

hsl(249, 66.8%, 55.1%)

HSV / HSB

hsv(249, 70.5%, 85.1%)

CMYK

cmyk(59.9%, 70.5%, 0%, 14.9%)

LAB

lab(39.07, 51.25, -74.93)

LCH

lch(39.07, 90.78, 304.37)

OKLCH

oklch(49.7%, 0.2205, 281.62)

HWB

hwb(249, 25.1%, 14.9%)

Harmony colors

Complementary

#c2d940

Analogous

#4076d9

#5740d9

#a340d9

Triadic

#5740d9

#d95740

#40d957

Split-complementary

#5740d9

#d9a340

#76d940

Tetradic

#5740d9

#d940c2

#c2d940

#40d957

Square

#5740d9

#d94076

#c2d940

#40d9a3

Shades

Color #5740d9 mixed toward black.

#3e27c3

#321f9c

#251775

#19104e

#0c0827

Tints

Color #5740d9 mixed toward white.

#7360df

#8f80e6

#aba0ec

#c7bff2

#e3dff9

Tones

Color #5740d9 mixed toward gray.

#604dcc

#695abf

#7266b3

#7b73a6

#848099

Accessibility

Aa White text on this color

6.69:1

Aa Black text on this color

3.14:1

White text reads better on this background (6.69:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4e4ec2 · ΔE 5.1

Deuteranopia

#4f51bc · ΔE 6.3

Tritanopia

#56ada7 · ΔE 44.4

Achromatopsia

#5c5c5c · ΔE 29.8

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

Code

CSS

background-color: #5740d9;

Tailwind (arbitrary value)

bg-[#5740d9]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#5740d9 (#5740d9) is rgb(87, 64, 217) in RGB.

No, #5740d9 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 #5740d9, or check how it holds up for accessibility.

Generate a palette → Check contrast