#9639B1#9639B1

#9639B1 is a mid, vivid purple. Relative luminance 0.126; OKLCH L 52.6% C 0.193 H 317.7°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#9639B1
RGB	rgb(150, 57, 177)
HSL	hsl(287, 51%, 46%)
HSV	hsv(287, 68%, 69%)
CMYK	cmyk(15.3%, 67.8%, 0%, 30.6%)
CIE-LAB	lab(42.13, 56.31, -46.35)
CIE-LCH	lch(42.13, 72.93, 320.55°)
OKLab	oklab(52.57% 0.143 -0.13)
OKLCH	oklch(52.57% 0.193 317.7)
XYZ	xyz(21.9755, 12.5855, 42.8581)
Luminance	0.1258 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9639B1 #54B139

analogous

#5A39B1 #9639B1 #B13990

triadic

#9639B1 #B19639 #39B196

tetradic

#9639B1 #B15A39 #54B139 #3990B1

square

#9639B1 #B15A39 #54B139 #3990B1

split-complementary

#9639B1 #90B139 #39B15A

monochromatic

#481B54 #6F2A83 #9639B1 #B25DCB #C88BDA

Accessibility & contrast

On white

5.97

#9639B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#9639B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9639B1

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9639B1	#FFFFFF	#000000	##FFFFFF
##9639B1	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EB5

Deuteranopia (green-blind)

#3D66AE

Tritanopia (blue-blind)

#954F70

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #9639b1;
/* rgb */ color: rgb(150, 57, 177);
/* oklch */ color: oklch(52.6% 0.193 317.7);

Tailwind

colors: {
  custom: {
    50: '#b877c9',
    500: '#9639b1',
    950: '#000000',
  },
}

SCSS

$custom: #9639b1;
$custom-light: #b877c9;
$custom-dark: #000000;

JSON

{
  "hex": "#9639b1",
  "rgb": {
    "r": 150,
    "g": 57,
    "b": 177
  },
  "hsl": {
    "h": 286.5,
    "s": 51.282,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52567,
    "c": 0.19319,
    "h": 317.7
  },
  "luminance": 0.12585
}

Semantic roles & 50–950 ramp

primary

#9639B1

secondary

#91C482

accent

#DB4D6D

background

#FBF7FC

surface

#F6EDF8

border

#D0C8D1

text

#120913

muted

#817B82

Preview Lab

Preview with #9639B1

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

Preview Lab → · Contrast checker → · Palette generator →