#8138B3#8138B3

#8138B3 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.9% C 0.189 H 308.2°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#8138B3
RGB	rgb(129, 56, 179)
HSL	hsl(276, 52%, 46%)
HSV	hsv(276, 69%, 70%)
CMYK	cmyk(27.9%, 68.7%, 0%, 29.8%)
CIE-LAB	lab(39.16, 52.55, -52.47)
CIE-LCH	lch(39.16, 74.26, 315.05°)
OKLab	oklab(49.86% 0.1169 -0.1486)
OKLCH	oklch(49.86% 0.189 308.2)
XYZ	xyz(18.6024, 10.7504, 43.7341)
Luminance	0.1075 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8138B3 #6AB338

analogous

#4438B3 #8138B3 #B338A7

triadic

#8138B3 #B38138 #38B381

tetradic

#8138B3 #B34438 #6AB338 #38A7B3

square

#8138B3 #B34438 #6AB338 #38A7B3

split-complementary

#8138B3 #A7B338 #38B344

monochromatic

#3E1B56 #5F2984 #8138B3 #9F5CCC #BA8BDB

Accessibility & contrast

On white

6.67

#8138B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#8138B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8138B3

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8138B3	#FFFFFF	#000000	##FFFFFF
##8138B3	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059B7

Deuteranopia (green-blind)

#1C5DB0

Tritanopia (blue-blind)

#795371

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #8138b3;
/* rgb */ color: rgb(129, 56, 179);
/* oklch */ color: oklch(49.9% 0.189 308.2);

Tailwind

colors: {
  custom: {
    50: '#aa74ca',
    500: '#8138b3',
    950: '#000000',
  },
}

SCSS

$custom: #8138b3;
$custom-light: #aa74ca;
$custom-dark: #000000;

JSON

{
  "hex": "#8138b3",
  "rgb": {
    "r": 129,
    "g": 56,
    "b": 179
  },
  "hsl": {
    "h": 275.61,
    "s": 52.34,
    "l": 46.078
  },
  "oklch": {
    "l": 0.49861,
    "c": 0.18903,
    "h": 308.2
  },
  "luminance": 0.1075
}

Semantic roles & 50–950 ramp

primary

#8138B3

secondary

#9DC582

accent

#DC4C86

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100913

muted

#7F7B82

Preview Lab

Preview with #8138B3

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

Preview Lab → · Contrast checker → · Palette generator →