#8637BD#8637BD

#8637BD is a mid, highly saturated violet. Relative luminance 0.115; OKLCH L 51.1% C 0.202 H 307.6°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#8637BD
RGB	rgb(134, 55, 189)
HSL	hsl(275, 55%, 48%)
HSV	hsv(275, 71%, 74%)
CMYK	cmyk(29.1%, 70.9%, 0%, 25.9%)
CIE-LAB	lab(40.37, 56.30, -56.36)
CIE-LCH	lch(40.37, 79.67, 314.97°)
OKLab	oklab(51.09% 0.1233 -0.1599)
OKLCH	oklch(51.09% 0.202 307.6)
XYZ	xyz(20.3811, 11.4751, 49.2755)
Luminance	0.1148 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8637BD #6EBD37

analogous

#4337BD #8637BD #BD37B1

triadic

#8637BD #BD8637 #37BD86

tetradic

#8637BD #BD4337 #6EBD37 #37B1BD

square

#8637BD #BD4337 #6EBD37 #37B1BD

split-complementary

#8637BD #B1BD37 #37BD43

monochromatic

#431B5E #64298E #8637BD #A360D1 #BE90DF

Accessibility & contrast

On white

6.37

#8637BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#8637BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8637BD

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8637BD	#FFFFFF	#000000	##FFFFFF
##8637BD	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC1

Deuteranopia (green-blind)

#0E60BA

Tritanopia (blue-blind)

#7D5676

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #8637bd;
/* rgb */ color: rgb(134, 55, 189);
/* oklch */ color: oklch(51.1% 0.202 307.6);

Tailwind

colors: {
  custom: {
    50: '#ae75d2',
    500: '#8637bd',
    950: '#000000',
  },
}

SCSS

$custom: #8637bd;
$custom-light: #ae75d2;
$custom-dark: #000000;

JSON

{
  "hex": "#8637bd",
  "rgb": {
    "r": 134,
    "g": 55,
    "b": 189
  },
  "hsl": {
    "h": 275.373,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.51091,
    "c": 0.2019,
    "h": 307.6
  },
  "luminance": 0.11475
}

Semantic roles & 50–950 ramp

primary

#8637BD

secondary

#A2C986

accent

#DE4A87

background

#FBF7FD

surface

#F6EDFA

border

#D0C8D3

text

#110914

muted

#807B83

Preview Lab

Preview with #8637BD

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

Preview Lab → · Contrast checker → · Palette generator →