#8637CC#8637CC

#8637CC is a mid, highly saturated violet. Relative luminance 0.122; OKLCH L 52.2% C 0.217 H 303.8°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#8637CC
RGB	rgb(134, 55, 204)
HSL	hsl(272, 59%, 51%)
HSV	hsv(272, 73%, 80%)
CMYK	cmyk(34.3%, 73%, 0%, 20%)
CIE-LAB	lab(41.47, 59.72, -63.32)
CIE-LCH	lch(41.47, 87.04, 313.32°)
OKLab	oklab(52.22% 0.1208 -0.1803)
OKLCH	oklch(52.22% 0.217 303.8)
XYZ	xyz(22.0943, 12.1604, 58.2982)
Luminance	0.1216 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8637CC #7DCC37

analogous

#3B37CC #8637CC #CC37C8

triadic

#8637CC #CC8637 #37CC86

tetradic

#8637CC #CC3B37 #7DCC37 #37C8CC

square

#8637CC #CC3B37 #7DCC37 #37C8CC

split-complementary

#8637CC #C8CC37 #37CC3B

monochromatic

#471C6D #66289E #8637CC #A468D8 #C199E5

Accessibility & contrast

On white

6.12

#8637CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#8637CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8637CC

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8637CC	#FFFFFF	#000000	##FFFFFF
##8637CC	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060D0

Deuteranopia (green-blind)

#0062C9

Tritanopia (blue-blind)

#785C7F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #8637cc;
/* rgb */ color: rgb(134, 55, 204);
/* oklch */ color: oklch(52.2% 0.217 303.8);

Tailwind

colors: {
  custom: {
    50: '#af75dc',
    500: '#8637cc',
    950: '#000000',
  },
}

SCSS

$custom: #8637cc;
$custom-light: #af75dc;
$custom-dark: #000000;

JSON

{
  "hex": "#8637cc",
  "rgb": {
    "r": 134,
    "g": 55,
    "b": 204
  },
  "hsl": {
    "h": 271.812,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.52217,
    "c": 0.217,
    "h": 303.8
  },
  "luminance": 0.1216
}

Semantic roles & 50–950 ramp

primary

#8637CC

secondary

#ADD08E

accent

#E3458F

background

#FBF7FD

surface

#F6EDFB

border

#D0C8D4

text

#110915

muted

#807B83

Preview Lab

Preview with #8637CC

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

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