#5851C8#5851C8

#5851C8 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 51.0% C 0.179 H 280.6°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#5851C8
RGB	rgb(88, 81, 200)
HSL	hsl(244, 52%, 55%)
HSV	hsv(244, 60%, 78%)
CMYK	cmyk(56%, 59.5%, 0%, 21.6%)
CIE-LAB	lab(41.42, 36.35, -61.30)
CIE-LCH	lch(41.42, 71.26, 300.67°)
OKLab	oklab(50.99% 0.0329 -0.1759)
OKLCH	oklch(50.99% 0.179 280.6)
XYZ	xyz(17.3890, 12.1286, 56.0571)
Luminance	0.1213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5851C8 #C1C851

analogous

#5186C8 #5851C8 #9351C8

triadic

#5851C8 #C85851 #51C858

tetradic

#5851C8 #C85186 #C1C851 #51C893

square

#5851C8 #C85186 #C1C851 #51C893

split-complementary

#5851C8 #C89351 #86C851

monochromatic

#2B2679 #3C35A7 #5851C8 #8580D7 #B1AEE5

Accessibility & contrast

On white

6.13

#5851C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#5851C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5851C8

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5851C8	#FFFFFF	#000000	##FFFFFF
##5851C8	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CC

Deuteranopia (green-blind)

#005DC6

Tritanopia (blue-blind)

#1E6D85

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5851c8;
/* rgb */ color: rgb(88, 81, 200);
/* oklch */ color: oklch(51.0% 0.179 280.6);

Tailwind

colors: {
  custom: {
    50: '#9182da',
    500: '#5851c8',
    950: '#000000',
  },
}

SCSS

$custom: #5851c8;
$custom-light: #9182da;
$custom-dark: #000000;

JSON

{
  "hex": "#5851c8",
  "rgb": {
    "r": 88,
    "g": 81,
    "b": 200
  },
  "hsl": {
    "h": 243.529,
    "s": 51.965,
    "l": 55.098
  },
  "oklch": {
    "l": 0.5099,
    "c": 0.17895,
    "h": 280.6
  },
  "luminance": 0.1213
}

Semantic roles & 50–950 ramp

primary

#5851C8

secondary

#D0D3A1

accent

#DB4CD3

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5851C8

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

Preview Lab → · Contrast checker → · Palette generator →