#8151BA#8151BA

#8151BA is a mid, vivid violet. Relative luminance 0.141; OKLCH L 53.8% C 0.161 H 302.4°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#8151BA
RGB	rgb(129, 81, 186)
HSL	hsl(267, 43%, 52%)
HSV	hsv(267, 56%, 73%)
CMYK	cmyk(30.6%, 56.5%, 0%, 27.1%)
CIE-LAB	lab(44.37, 41.36, -48.20)
CIE-LCH	lch(44.37, 63.51, 310.63°)
OKLab	oklab(53.79% 0.0864 -0.1361)
OKLCH	oklch(53.79% 0.161 302.4)
XYZ	xyz(20.8566, 14.0971, 48.0671)
Luminance	0.1410 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8151BA #8ABA51

analogous

#5155BA #8151BA #B651BA

triadic

#8151BA #BA8151 #51BA81

tetradic

#8151BA #BA5155 #8ABA51 #51BAB6

square

#8151BA #BA5155 #8ABA51 #51BAB6

split-complementary

#8151BA #BAB651 #55BA51

monochromatic

#462968 #633A93 #8151BA #A17DCB #C0A9DD

Accessibility & contrast

On white

5.50

#8151BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#8151BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8151BA

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8151BA	#FFFFFF	#000000	##FFFFFF
##8151BA	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2668BD

Deuteranopia (green-blind)

#3869B8

Tritanopia (blue-blind)

#76667E

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #8151ba;
/* rgb */ color: rgb(129, 81, 186);
/* oklch */ color: oklch(53.8% 0.161 302.4);

Tailwind

colors: {
  custom: {
    50: '#a984cf',
    500: '#8151ba',
    950: '#000000',
  },
}

SCSS

$custom: #8151ba;
$custom-light: #a984cf;
$custom-dark: #000000;

JSON

{
  "hex": "#8151ba",
  "rgb": {
    "r": 129,
    "g": 81,
    "b": 186
  },
  "hsl": {
    "h": 267.429,
    "s": 43.21,
    "l": 52.353
  },
  "oklch": {
    "l": 0.5379,
    "c": 0.16125,
    "h": 302.4
  },
  "luminance": 0.14097
}

Semantic roles & 50–950 ramp

primary

#8151BA

secondary

#B5CA9D

accent

#D35599

background

#FAF8FC

surface

#F4EFF9

border

#CECAD2

text

#100B14

muted

#7F7C82

Preview Lab

Preview with #8151BA

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

Preview Lab → · Contrast checker → · Palette generator →