#63155E#63155E

#63155E is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.0% C 0.140 H 330.9°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#63155E
RGB	rgb(99, 21, 94)
HSL	hsl(304, 65%, 24%)
HSV	hsv(304, 79%, 39%)
CMYK	cmyk(0%, 78.8%, 5.1%, 61.2%)
CIE-LAB	lab(23.66, 42.86, -24.67)
CIE-LCH	lch(23.66, 49.46, 330.08°)
OKLab	oklab(36.04% 0.1221 -0.068)
OKLCH	oklch(36.04% 0.14 330.9)
XYZ	xyz(7.4341, 3.9977, 10.9676)
Luminance	0.0400 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63155E #15631A

analogous

#411563 #63155E #631537

triadic

#63155E #5E6315 #155E63

tetradic

#63155E #634115 #15631A #153763

square

#63155E #634115 #15631A #153763

split-complementary

#63155E #376315 #156341

monochromatic

#190518 #310A2E #63155E #95208E #C82ABE

Accessibility & contrast

On white

11.67

#63155E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#63155E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63155E

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63155E	#FFFFFF	#000000	##FFFFFF
##63155E	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D3160

Deuteranopia (green-blind)

#2D3C5C

Tritanopia (blue-blind)

#671F38

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #63155e;
/* rgb */ color: rgb(99, 21, 94);
/* oklch */ color: oklch(36.0% 0.140 330.9);

Tailwind

colors: {
  custom: {
    50: '#925c8c',
    500: '#63155e',
    950: '#000000',
  },
}

SCSS

$custom: #63155e;
$custom-light: #925c8c;
$custom-dark: #000000;

JSON

{
  "hex": "#63155e",
  "rgb": {
    "r": 99,
    "g": 21,
    "b": 94
  },
  "hsl": {
    "h": 303.846,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.36041,
    "c": 0.13973,
    "h": 330.9
  },
  "luminance": 0.03997
}

Semantic roles & 50–950 ramp

primary

#63155E

secondary

#3A9A40

accent

#E84B40

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040C

muted

#7E797D

Preview Lab

Preview with #63155E

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

Preview Lab → · Contrast checker → · Palette generator →