#63155D#63155D

#63155D is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.0% C 0.139 H 331.5°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#63155D
RGB	rgb(99, 21, 93)
HSL	hsl(305, 65%, 24%)
HSV	hsv(305, 79%, 39%)
CMYK	cmyk(0%, 78.8%, 6.1%, 61.2%)
CIE-LAB	lab(23.60, 42.69, -24.10)
CIE-LCH	lch(23.60, 49.02, 330.55°)
OKLab	oklab(35.98% 0.122 -0.0664)
OKLCH	oklch(35.98% 0.139 331.5)
XYZ	xyz(7.3895, 3.9799, 10.7328)
Luminance	0.0398 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63155D #15631B

analogous

#421563 #63155D #631536

triadic

#63155D #5D6315 #155D63

tetradic

#63155D #634215 #15631B #153663

square

#63155D #634215 #15631B #153663

split-complementary

#63155D #366315 #156342

monochromatic

#190518 #310A2E #63155D #95208C #C82ABC

Accessibility & contrast

On white

11.69

#63155D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#63155D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63155D

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63155D	#FFFFFF	#000000	##FFFFFF
##63155D	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E315F

Deuteranopia (green-blind)

#2E3C5B

Tritanopia (blue-blind)

#671F38

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #63155d;
/* rgb */ color: rgb(99, 21, 93);
/* oklch */ color: oklch(36.0% 0.139 331.5);

Tailwind

colors: {
  custom: {
    50: '#925c8b',
    500: '#63155d',
    950: '#000000',
  },
}

SCSS

$custom: #63155d;
$custom-light: #925c8b;
$custom-dark: #000000;

JSON

{
  "hex": "#63155d",
  "rgb": {
    "r": 99,
    "g": 21,
    "b": 93
  },
  "hsl": {
    "h": 304.615,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.3598,
    "c": 0.13892,
    "h": 331.5
  },
  "luminance": 0.03979
}

Semantic roles & 50–950 ramp

primary

#63155D

secondary

#3A9A41

accent

#E84D40

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040C

muted

#7E797D

Preview Lab

Preview with #63155D

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

Preview Lab → · Contrast checker → · Palette generator →