#8637DA#8637DA

#8637DA is a mid, highly saturated violet. Relative luminance 0.129; OKLCH L 53.3% C 0.231 H 300.6°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#8637DA
RGB	rgb(134, 55, 218)
HSL	hsl(269, 69%, 54%)
HSV	hsv(269, 75%, 85%)
CMYK	cmyk(38.5%, 74.8%, 0%, 14.5%)
CIE-LAB	lab(42.56, 62.97, -69.61)
CIE-LCH	lch(42.56, 93.87, 312.13°)
OKLab	oklab(53.32% 0.1178 -0.1988)
OKLCH	oklch(53.32% 0.231 300.6)
XYZ	xyz(23.8495, 12.8625, 67.5423)
Luminance	0.1286 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8637DA #8BDA37

analogous

#3739DA #8637DA #D737DA

triadic

#8637DA #DA8637 #37DA86

tetradic

#8637DA #DA3739 #8BDA37 #37DAD7

square

#8637DA #DA3739 #8BDA37 #37DAD7

split-complementary

#8637DA #DAD737 #39DA37

monochromatic

#4A187F #6821B3 #8637DA #A56BE4 #C49EED

Accessibility & contrast

On white

5.88

#8637DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#8637DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8637DA

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8637DA	#FFFFFF	#000000	##FFFFFF
##8637DA	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DF

Deuteranopia (green-blind)

#0063D7

Tritanopia (blue-blind)

#736187

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #8637da;
/* rgb */ color: rgb(134, 55, 218);
/* oklch */ color: oklch(53.3% 0.231 300.6);

Tailwind

colors: {
  custom: {
    50: '#b076e7',
    500: '#8637da',
    950: '#000000',
  },
}

SCSS

$custom: #8637da;
$custom-light: #b076e7;
$custom-dark: #000000;

JSON

{
  "hex": "#8637da",
  "rgb": {
    "r": 134,
    "g": 55,
    "b": 218
  },
  "hsl": {
    "h": 269.08,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.5332,
    "c": 0.23106,
    "h": 300.6
  },
  "luminance": 0.12863
}

Semantic roles & 50–950 ramp

primary

#8637DA

secondary

#B7D993

accent

#EC3C97

background

#FBF7FE

surface

#F6EDFD

border

#D0C8D5

text

#110916

muted

#807B84

Preview Lab

Preview with #8637DA

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

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