#5855CD#5855CD

#5855CD is a mid, vivid blue. Relative luminance 0.130; OKLCH L 52.1% C 0.180 H 279.2°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#5855CD
RGB	rgb(88, 85, 205)
HSL	hsl(242, 55%, 57%)
HSV	hsv(242, 59%, 80%)
CMYK	cmyk(57.1%, 58.5%, 0%, 19.6%)
CIE-LAB	lab(42.73, 35.51, -62.06)
CIE-LCH	lch(42.73, 71.50, 299.78°)
OKLab	oklab(52.07% 0.0289 -0.1781)
OKLCH	oklch(52.07% 0.18 279.2)
XYZ	xyz(18.2890, 12.9782, 59.2871)
Luminance	0.1298 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5855CD #CACD55

analogous

#558ECD #5855CD #9455CD

triadic

#5855CD #CD5855 #55CD58

tetradic

#5855CD #CD558E #CACD55 #55CD94

square

#5855CD #CD558E #CACD55 #55CD94

split-complementary

#5855CD #CD9455 #8ECD55

monochromatic

#282682 #3734B1 #5855CD #8684DB #B5B4E9

Accessibility & contrast

On white

5.84

#5855CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#5855CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5855CD

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5855CD	#FFFFFF	#000000	##FFFFFF
##5855CD	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AD1

Deuteranopia (green-blind)

#0060CB

Tritanopia (blue-blind)

#137289

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5855cd;
/* rgb */ color: rgb(88, 85, 205);
/* oklch */ color: oklch(52.1% 0.180 279.2);

Tailwind

colors: {
  custom: {
    50: '#9185dd',
    500: '#5855cd',
    950: '#000000',
  },
}

SCSS

$custom: #5855cd;
$custom-light: #9185dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5855cd",
  "rgb": {
    "r": 88,
    "g": 85,
    "b": 205
  },
  "hsl": {
    "h": 241.5,
    "s": 54.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.52073,
    "c": 0.18044,
    "h": 279.2
  },
  "luminance": 0.12979
}

Semantic roles & 50–950 ramp

primary

#5855CD

secondary

#D6D7A6

accent

#DE4ADA

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5855CD

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

Preview Lab → · Contrast checker → · Palette generator →