#63105B#63105B

#63105B is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.5% C 0.143 H 332.6°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#63105B
RGB	rgb(99, 16, 91)
HSL	hsl(306, 72%, 23%)
HSV	hsv(306, 84%, 39%)
CMYK	cmyk(0%, 83.8%, 8.1%, 61.2%)
CIE-LAB	lab(22.93, 43.96, -23.85)
CIE-LCH	lch(22.93, 50.01, 331.52°)
OKLab	oklab(35.46% 0.1267 -0.0656)
OKLCH	oklch(35.46% 0.143 332.6)
XYZ	xyz(7.2192, 3.7792, 10.2447)
Luminance	0.0378 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63105B #106318

analogous

#411063 #63105B #631032

triadic

#63105B #5B6310 #105B63

tetradic

#63105B #634110 #106318 #103263

square

#63105B #634110 #106318 #103263

split-complementary

#63105B #326310 #106341

monochromatic

#1A0418 #2E072B #63105B #98198B #CC21BC

Accessibility & contrast

On white

11.96

#63105B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#63105B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63105B

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63105B	#FFFFFF	#000000	##FFFFFF
##63105B	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A2F5D

Deuteranopia (green-blind)

#2D3B59

Tritanopia (blue-blind)

#681A35

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #63105b;
/* rgb */ color: rgb(99, 16, 91);
/* oklch */ color: oklch(35.5% 0.143 332.6);

Tailwind

colors: {
  custom: {
    50: '#935a8a',
    500: '#63105b',
    950: '#000000',
  },
}

SCSS

$custom: #63105b;
$custom-light: #935a8a;
$custom-dark: #000000;

JSON

{
  "hex": "#63105b",
  "rgb": {
    "r": 99,
    "g": 16,
    "b": 91
  },
  "hsl": {
    "h": 305.783,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.35457,
    "c": 0.14264,
    "h": 332.6
  },
  "luminance": 0.03779
}

Semantic roles & 50–950 ramp

primary

#63105B

secondary

#339C3D

accent

#EF4A39

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040B

muted

#7E797C

Preview Lab

Preview with #63105B

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

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