#632381#632381

#632381 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 39.8% C 0.155 H 312.7°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#632381
RGB	rgb(99, 35, 129)
HSL	hsl(281, 57%, 32%)
HSV	hsv(281, 73%, 51%)
CMYK	cmyk(23.3%, 72.9%, 0%, 49.4%)
CIE-LAB	lab(27.95, 44.27, -40.33)
CIE-LCH	lch(27.95, 59.88, 317.67°)
OKLab	oklab(39.85% 0.1051 -0.1138)
OKLCH	oklch(39.85% 0.155 312.7)
XYZ	xyz(9.7084, 5.4400, 21.3032)
Luminance	0.0544 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#632381 #418123

analogous

#342381 #632381 #812370

triadic

#632381 #816323 #238163

tetradic

#632381 #813423 #418123 #237081

square

#632381 #813423 #418123 #237081

split-complementary

#632381 #708123 #238134

monochromatic

#190921 #3E1651 #632381 #8830B1 #A64FCF

Accessibility & contrast

On white

10.06

#632381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#632381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #632381

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##632381	#FFFFFF	#000000	##FFFFFF
##632381	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F84

Deuteranopia (green-blind)

#1A437F

Tritanopia (blue-blind)

#60374F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #632381;
/* rgb */ color: rgb(99, 35, 129);
/* oklch */ color: oklch(39.8% 0.155 312.7);

Tailwind

colors: {
  custom: {
    50: '#9364a6',
    500: '#632381',
    950: '#000000',
  },
}

SCSS

$custom: #632381;
$custom-light: #9364a6;
$custom-dark: #000000;

JSON

{
  "hex": "#632381",
  "rgb": {
    "r": 99,
    "g": 35,
    "b": 129
  },
  "hsl": {
    "h": 280.851,
    "s": 57.317,
    "l": 32.157
  },
  "oklch": {
    "l": 0.39845,
    "c": 0.1549,
    "h": 312.7
  },
  "luminance": 0.0544
}

Semantic roles & 50–950 ramp

primary

#632381

secondary

#6DB34D

accent

#E14778

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0D060F

muted

#7E7A7F

Preview Lab

Preview with #632381

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

Preview Lab → · Contrast checker → · Palette generator →