#63155C#63155C

#63155C is a dark, vivid purple. Relative luminance 0.040; OKLCH L 35.9% C 0.138 H 332.0°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#63155C
RGB	rgb(99, 21, 92)
HSL	hsl(305, 65%, 24%)
HSV	hsv(305, 79%, 39%)
CMYK	cmyk(0%, 78.8%, 7.1%, 61.2%)
CIE-LAB	lab(23.55, 42.52, -23.53)
CIE-LCH	lch(23.55, 48.60, 331.03°)
OKLab	oklab(35.92% 0.122 -0.0647)
OKLCH	oklch(35.92% 0.138 332)
XYZ	xyz(7.3455, 3.9623, 10.5011)
Luminance	0.0396 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63155C #15631C

analogous

#431563 #63155C #631535

triadic

#63155C #5C6315 #155C63

tetradic

#63155C #634315 #15631C #153563

square

#63155C #634315 #15631C #153563

split-complementary

#63155C #356315 #156343

monochromatic

#190517 #310A2D #63155C #95208B #C82ABA

Accessibility & contrast

On white

11.72

#63155C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#63155C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63155C

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63155C	#FFFFFF	#000000	##FFFFFF
##63155C	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F315E

Deuteranopia (green-blind)

#2F3C5A

Tritanopia (blue-blind)

#671E37

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #63155c;
/* rgb */ color: rgb(99, 21, 92);
/* oklch */ color: oklch(35.9% 0.138 332.0);

Tailwind

colors: {
  custom: {
    50: '#925c8a',
    500: '#63155c',
    950: '#000000',
  },
}

SCSS

$custom: #63155c;
$custom-light: #925c8a;
$custom-dark: #000000;

JSON

{
  "hex": "#63155c",
  "rgb": {
    "r": 99,
    "g": 21,
    "b": 92
  },
  "hsl": {
    "h": 305.385,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.35919,
    "c": 0.1381,
    "h": 332
  },
  "luminance": 0.03962
}

Semantic roles & 50–950 ramp

primary

#63155C

secondary

#3A9A42

accent

#E84F40

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040C

muted

#7E797D

Preview Lab

Preview with #63155C

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

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