#8137B7#8137B7

#8137B7 is a mid, vivid violet. Relative luminance 0.108; OKLCH L 50.0% C 0.194 H 307.2°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#8137B7
RGB	rgb(129, 55, 183)
HSL	hsl(275, 54%, 47%)
HSV	hsv(275, 70%, 72%)
CMYK	cmyk(29.5%, 69.9%, 0%, 28.2%)
CIE-LAB	lab(39.27, 53.93, -54.64)
CIE-LCH	lch(39.27, 76.77, 314.62°)
OKLab	oklab(50.03% 0.1174 -0.155)
OKLCH	oklch(50.03% 0.194 307.2)
XYZ	xyz(18.9649, 10.8186, 45.8797)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8137B7 #6DB737

analogous

#4137B7 #8137B7 #B737AD

triadic

#8137B7 #B78137 #37B781

tetradic

#8137B7 #B74137 #6DB737 #37ADB7

square

#8137B7 #B74137 #6DB737 #37ADB7

split-complementary

#8137B7 #ADB737 #37B741

monochromatic

#3F1B59 #602988 #8137B7 #9E5DCE #BA8CDC

Accessibility & contrast

On white

6.64

#8137B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#8137B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8137B7

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8137B7	#FFFFFF	#000000	##FFFFFF
##8137B7	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABB

Deuteranopia (green-blind)

#115DB4

Tritanopia (blue-blind)

#785473

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #8137b7;
/* rgb */ color: rgb(129, 55, 183);
/* oklch */ color: oklch(50.0% 0.194 307.2);

Tailwind

colors: {
  custom: {
    50: '#aa74cd',
    500: '#8137b7',
    950: '#000000',
  },
}

SCSS

$custom: #8137b7;
$custom-light: #aa74cd;
$custom-dark: #000000;

JSON

{
  "hex": "#8137b7",
  "rgb": {
    "r": 129,
    "g": 55,
    "b": 183
  },
  "hsl": {
    "h": 274.688,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.50033,
    "c": 0.19444,
    "h": 307.2
  },
  "luminance": 0.10818
}

Semantic roles & 50–950 ramp

primary

#8137B7

secondary

#A0C783

accent

#DD4B88

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #8137B7

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

Preview Lab → · Contrast checker → · Palette generator →