#8137AB#8137AB

#8137AB is a mid, vivid violet. Relative luminance 0.103; OKLCH L 49.2% C 0.182 H 310.7°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#8137AB
RGB	rgb(129, 55, 171)
HSL	hsl(278, 51%, 44%)
HSV	hsv(278, 68%, 67%)
CMYK	cmyk(24.6%, 67.8%, 0%, 32.9%)
CIE-LAB	lab(38.45, 51.21, -48.86)
CIE-LCH	lch(38.45, 70.79, 316.35°)
OKLab	oklab(49.18% 0.1188 -0.138)
OKLCH	oklch(49.18% 0.182 310.7)
XYZ	xyz(17.7687, 10.3402, 39.5800)
Luminance	0.1034 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8137AB #61AB37

analogous

#4737AB #8137AB #AB379B

triadic

#8137AB #AB8137 #37AB81

tetradic

#8137AB #AB4737 #61AB37 #379BAB

square

#8137AB #AB4737 #61AB37 #379BAB

split-complementary

#8137AB #9BAB37 #37AB47

monochromatic

#3B194E #5E287D #8137AB #9F56C9 #BA85D8

Accessibility & contrast

On white

6.84

#8137AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#8137AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8137AB

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8137AB	#FFFFFF	#000000	##FFFFFF
##8137AB	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057AE

Deuteranopia (green-blind)

#275CA8

Tritanopia (blue-blind)

#7C4F6C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #8137ab;
/* rgb */ color: rgb(129, 55, 171);
/* oklch */ color: oklch(49.2% 0.182 310.7);

Tailwind

colors: {
  custom: {
    50: '#a973c5',
    500: '#8137ab',
    950: '#000000',
  },
}

SCSS

$custom: #8137ab;
$custom-light: #a973c5;
$custom-dark: #000000;

JSON

{
  "hex": "#8137ab",
  "rgb": {
    "r": 129,
    "g": 55,
    "b": 171
  },
  "hsl": {
    "h": 278.276,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.49179,
    "c": 0.18207,
    "h": 310.7
  },
  "luminance": 0.1034
}

Semantic roles & 50–950 ramp

primary

#8137AB

secondary

#95C17C

accent

#DB4D80

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #8137AB

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

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