#8133B2#8133B2

#8133B2 is a mid, vivid violet. Relative luminance 0.102; OKLCH L 49.2% C 0.194 H 309.0°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#8133B2
RGB	rgb(129, 51, 178)
HSL	hsl(277, 55%, 45%)
HSV	hsv(277, 71%, 70%)
CMYK	cmyk(27.5%, 71.3%, 0%, 30.2%)
CIE-LAB	lab(38.29, 54.57, -53.28)
CIE-LCH	lch(38.29, 76.27, 315.69°)
OKLab	oklab(49.22% 0.1223 -0.1509)
OKLCH	oklch(49.22% 0.194 309)
XYZ	xyz(18.2713, 10.2495, 43.1267)
Luminance	0.1025 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8133B2 #64B233

analogous

#4133B2 #8133B2 #B233A4

triadic

#8133B2 #B28133 #33B281

tetradic

#8133B2 #B24133 #64B233 #33A4B2

square

#8133B2 #B24133 #64B233 #33A4B2

split-complementary

#8133B2 #A4B233 #33B241

monochromatic

#3C1853 #5F2582 #8133B2 #9F54CE #BA84DC

Accessibility & contrast

On white

6.89

#8133B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#8133B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8133B2

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8133B2	#FFFFFF	#000000	##FFFFFF
##8133B2	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B6

Deuteranopia (green-blind)

#155BAF

Tritanopia (blue-blind)

#7A506F

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #8133b2;
/* rgb */ color: rgb(129, 51, 178);
/* oklch */ color: oklch(49.2% 0.194 309.0);

Tailwind

colors: {
  custom: {
    50: '#aa72ca',
    500: '#8133b2',
    950: '#000000',
  },
}

SCSS

$custom: #8133b2;
$custom-light: #aa72ca;
$custom-dark: #000000;

JSON

{
  "hex": "#8133b2",
  "rgb": {
    "r": 129,
    "g": 51,
    "b": 178
  },
  "hsl": {
    "h": 276.85,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.49218,
    "c": 0.19427,
    "h": 309
  },
  "luminance": 0.10249
}

Semantic roles & 50–950 ramp

primary

#8133B2

secondary

#98C57C

accent

#DF4983

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#100813

muted

#7F7B82

Preview Lab

Preview with #8133B2

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

Preview Lab → · Contrast checker → · Palette generator →