#63255A#63255A

#63255A is a dark, moderate purple. Relative luminance 0.047; OKLCH L 37.6% C 0.114 H 333.6°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#63255A
RGB	rgb(99, 37, 90)
HSL	hsl(309, 46%, 27%)
HSV	hsv(309, 63%, 39%)
CMYK	cmyk(0%, 62.6%, 9.1%, 61.2%)
CIE-LAB	lab(25.91, 35.28, -18.52)
CIE-LCH	lch(25.91, 39.84, 332.31°)
OKLab	oklab(37.6% 0.1017 -0.0505)
OKLCH	oklch(37.6% 0.114 333.6)
XYZ	xyz(7.6526, 4.7145, 10.1778)
Luminance	0.0471 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63255A #25632E

analogous

#4D2563 #63255A #63253B

triadic

#63255A #5A6325 #255A63

tetradic

#63255A #634D25 #25632E #253B63

square

#63255A #634D25 #25632E #253B63

split-complementary

#63255A #3B6325 #25634D

monochromatic

#160814 #361432 #63255A #903683 #BB48AA

Accessibility & contrast

On white

10.81

#63255A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#63255A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63255A

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63255A	#FFFFFF	#000000	##FFFFFF
##63255A	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24385C

Deuteranopia (green-blind)

#374158

Tritanopia (blue-blind)

#67293B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #63255a;
/* rgb */ color: rgb(99, 37, 90);
/* oklch */ color: oklch(37.6% 0.114 333.6);

Tailwind

colors: {
  custom: {
    50: '#916489',
    500: '#63255a',
    950: '#000000',
  },
}

SCSS

$custom: #63255a;
$custom-light: #916489;
$custom-dark: #000000;

JSON

{
  "hex": "#63255a",
  "rgb": {
    "r": 99,
    "g": 37,
    "b": 90
  },
  "hsl": {
    "h": 308.71,
    "s": 45.588,
    "l": 26.667
  },
  "oklch": {
    "l": 0.37595,
    "c": 0.11356,
    "h": 333.6
  },
  "luminance": 0.04714
}

Semantic roles & 50–950 ramp

primary

#63255A

secondary

#4E9658

accent

#D56653

background

#F9F6F8

surface

#F1EBF0

border

#CBC6CB

text

#0D050B

muted

#7E7A7C

Preview Lab

Preview with #63255A

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

Preview Lab → · Contrast checker → · Palette generator →