#5B67DE#5B67DE

#5B67DE is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.8% C 0.180 H 274.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#5B67DE
RGB	rgb(91, 103, 222)
HSL	hsl(235, 66%, 61%)
HSV	hsv(235, 59%, 87%)
CMYK	cmyk(59%, 53.6%, 0%, 12.9%)
CIE-LAB	lab(48.51, 30.54, -62.40)
CIE-LCH	lch(48.51, 69.48, 296.08°)
OKLab	oklab(56.8% 0.0151 -0.1789)
OKLCH	oklch(56.8% 0.18 274.8)
XYZ	xyz(22.3451, 17.1969, 71.2349)
Luminance	0.1720 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B67DE #DED25B

analogous

#5BA9DE #5B67DE #915BDE

triadic

#5B67DE #DE5B67 #67DE5B

tetradic

#5B67DE #DE5BA9 #DED25B #5BDE91

square

#5B67DE #DE5BA9 #DED25B #5BDE91

split-complementary

#5B67DE #DE915B #A9DE5B

monochromatic

#202C9F #2A3AD2 #5B67DE #8E96E8 #C1C5F3

Accessibility & contrast

On white

4.73

#5B67DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#5B67DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B67DE

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B67DE	#FFFFFF	#000000	##FFFFFF
##5B67DE	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1879E2

Deuteranopia (green-blind)

#006EDC

Tritanopia (blue-blind)

#008398

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5b67de;
/* rgb */ color: rgb(91, 103, 222);
/* oklch */ color: oklch(56.8% 0.180 274.8);

Tailwind

colors: {
  custom: {
    50: '#9592e9',
    500: '#5b67de',
    950: '#000000',
  },
}

SCSS

$custom: #5b67de;
$custom-light: #9592e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5b67de",
  "rgb": {
    "r": 91,
    "g": 103,
    "b": 222
  },
  "hsl": {
    "h": 234.504,
    "s": 66.497,
    "l": 61.373
  },
  "oklch": {
    "l": 0.56801,
    "c": 0.17953,
    "h": 274.8
  },
  "luminance": 0.17199
}

Semantic roles & 50–950 ramp

primary

#5B67DE

secondary

#E3DEB2

accent

#BE17CE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0D16

muted

#7E7D84

Preview Lab

Preview with #5B67DE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →