#63255E#63255E

#63255E is a dark, moderate purple. Relative luminance 0.048; OKLCH L 37.8% C 0.117 H 330.9°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#63255E
RGB	rgb(99, 37, 94)
HSL	hsl(305, 46%, 27%)
HSV	hsv(305, 63%, 39%)
CMYK	cmyk(0%, 62.6%, 5.1%, 61.2%)
CIE-LAB	lab(26.11, 36.02, -20.82)
CIE-LCH	lch(26.11, 41.60, 329.97°)
OKLab	oklab(37.81% 0.1024 -0.0571)
OKLCH	oklch(37.81% 0.117 330.9)
XYZ	xyz(7.8275, 4.7845, 11.0987)
Luminance	0.0478 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63255E #25632A

analogous

#492563 #63255E #63253F

triadic

#63255E #5E6325 #255E63

tetradic

#63255E #634925 #25632A #253F63

square

#63255E #634925 #25632A #253F63

split-complementary

#63255E #3F6325 #256349

monochromatic

#160815 #361434 #63255E #903688 #BB48B1

Accessibility & contrast

On white

10.73

#63255E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#63255E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63255E

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63255E	#FFFFFF	#000000	##FFFFFF
##63255E	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213860

Deuteranopia (green-blind)

#35415C

Tritanopia (blue-blind)

#672B3D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #63255e;
/* rgb */ color: rgb(99, 37, 94);
/* oklch */ color: oklch(37.8% 0.117 330.9);

Tailwind

colors: {
  custom: {
    50: '#91648c',
    500: '#63255e',
    950: '#000000',
  },
}

SCSS

$custom: #63255e;
$custom-light: #91648c;
$custom-dark: #000000;

JSON

{
  "hex": "#63255e",
  "rgb": {
    "r": 99,
    "g": 37,
    "b": 94
  },
  "hsl": {
    "h": 304.839,
    "s": 45.588,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37813,
    "c": 0.11718,
    "h": 330.9
  },
  "luminance": 0.04784
}

Semantic roles & 50–950 ramp

primary

#63255E

secondary

#4E9653

accent

#D55D53

background

#F9F6F8

surface

#F1EBF0

border

#CBC6CB

text

#0D060C

muted

#7E7A7D

Preview Lab

Preview with #63255E

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

Preview Lab → · Contrast checker → · Palette generator →