#8131B3#8131B3

#8131B3 is a mid, vivid violet. Relative luminance 0.101; OKLCH L 49.1% C 0.198 H 308.9°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#8131B3
RGB	rgb(129, 49, 179)
HSL	hsl(277, 57%, 45%)
HSV	hsv(277, 73%, 70%)
CMYK	cmyk(27.9%, 72.6%, 0%, 29.8%)
CIE-LAB	lab(38.05, 55.65, -54.25)
CIE-LCH	lch(38.05, 77.72, 315.73°)
OKLab	oklab(49.08% 0.1242 -0.1538)
OKLCH	oklch(49.08% 0.198 308.9)
XYZ	xyz(18.2866, 10.1188, 43.6289)
Luminance	0.1012 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8131B3 #63B331

analogous

#4031B3 #8131B3 #B331A4

triadic

#8131B3 #B38131 #31B381

tetradic

#8131B3 #B34031 #63B331 #31A4B3

square

#8131B3 #B34031 #63B331 #31A4B3

split-complementary

#8131B3 #A4B331 #31B340

monochromatic

#3C1753 #5E2483 #8131B3 #9F52D0 #BA82DD

Accessibility & contrast

On white

6.95

#8131B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#8131B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8131B3

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8131B3	#FFFFFF	#000000	##FFFFFF
##8131B3	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B7

Deuteranopia (green-blind)

#0E5BB0

Tritanopia (blue-blind)

#794F6F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #8131b3;
/* rgb */ color: rgb(129, 49, 179);
/* oklch */ color: oklch(49.1% 0.198 308.9);

Tailwind

colors: {
  custom: {
    50: '#aa71cb',
    500: '#8131b3',
    950: '#000000',
  },
}

SCSS

$custom: #8131b3;
$custom-light: #aa71cb;
$custom-dark: #000000;

JSON

{
  "hex": "#8131b3",
  "rgb": {
    "r": 129,
    "g": 49,
    "b": 179
  },
  "hsl": {
    "h": 276.923,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.49076,
    "c": 0.19765,
    "h": 308.9
  },
  "luminance": 0.10118
}

Semantic roles & 50–950 ramp

primary

#8131B3

secondary

#97C67A

accent

#E04882

background

#FAF7FC

surface

#F5EDF9

border

#CFC8D2

text

#100813

muted

#7F7B82

Preview Lab

Preview with #8131B3

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

Preview Lab → · Contrast checker → · Palette generator →