#5855CF#5855CF

#5855CF is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.2% C 0.183 H 279.1°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#5855CF
RGB	rgb(88, 85, 207)
HSL	hsl(241, 56%, 57%)
HSV	hsv(241, 59%, 81%)
CMYK	cmyk(57.5%, 58.9%, 0%, 18.8%)
CIE-LAB	lab(42.88, 36.15, -62.97)
CIE-LCH	lch(42.88, 72.61, 299.86°)
OKLab	oklab(52.23% 0.0288 -0.1808)
OKLCH	oklch(52.23% 0.183 279.1)
XYZ	xyz(18.5319, 13.0754, 60.5666)
Luminance	0.1308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5855CF #CCCF55

analogous

#558FCF #5855CF #9555CF

triadic

#5855CF #CF5855 #55CF58

tetradic

#5855CF #CF558F #CCCF55 #55CF95

square

#5855CF #CF558F #CCCF55 #55CF95

split-complementary

#5855CF #CF9555 #8FCF55

monochromatic

#282584 #3633B4 #5855CF #8785DC #B6B4EA

Accessibility & contrast

On white

5.81

#5855CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#5855CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5855CF

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5855CF	#FFFFFF	#000000	##FFFFFF
##5855CF	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD3

Deuteranopia (green-blind)

#0060CD

Tritanopia (blue-blind)

#0D728A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5855cf;
/* rgb */ color: rgb(88, 85, 207);
/* oklch */ color: oklch(52.2% 0.183 279.1);

Tailwind

colors: {
  custom: {
    50: '#9285df',
    500: '#5855cf',
    950: '#000000',
  },
}

SCSS

$custom: #5855cf;
$custom-light: #9285df;
$custom-dark: #000000;

JSON

{
  "hex": "#5855cf",
  "rgb": {
    "r": 88,
    "g": 85,
    "b": 207
  },
  "hsl": {
    "h": 241.475,
    "s": 55.963,
    "l": 57.255
  },
  "oklch": {
    "l": 0.52227,
    "c": 0.18309,
    "h": 279.1
  },
  "luminance": 0.13077
}

Semantic roles & 50–950 ramp

primary

#5855CF

secondary

#D7D9A7

accent

#DF49DC

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5855CF

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

Preview Lab → · Contrast checker → · Palette generator →