#8151DB#8151DB

#8151DB is a mid, highly saturated violet. Relative luminance 0.157; OKLCH L 56.1% C 0.201 H 295.1°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#8151DB
RGB	rgb(129, 81, 219)
HSL	hsl(261, 66%, 59%)
HSV	hsv(261, 63%, 86%)
CMYK	cmyk(41.1%, 63%, 0%, 14.1%)
CIE-LAB	lab(46.53, 49.87, -63.74)
CIE-LCH	lch(46.53, 80.93, 308.04°)
OKLab	oklab(56.06% 0.0853 -0.1818)
OKLCH	oklch(56.06% 0.201 295.1)
XYZ	xyz(24.7785, 15.6659, 68.7224)
Luminance	0.1567 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8151DB #ABDB51

analogous

#5166DB #8151DB #C651DB

triadic

#8151DB #DB8151 #51DB81

tetradic

#8151DB #DB5166 #ABDB51 #51DBC6

square

#8151DB #DB5166 #ABDB51 #51DBC6

split-complementary

#8151DB #DBC651 #66DB51

monochromatic

#471E93 #6029C6 #8151DB #A684E5 #CAB6F0

Accessibility & contrast

On white

5.08

#8151DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#8151DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8151DB

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8151DB	#FFFFFF	#000000	##FFFFFF
##8151DB	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDF

Deuteranopia (green-blind)

#006CD8

Tritanopia (blue-blind)

#69718F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #8151db;
/* rgb */ color: rgb(129, 81, 219);
/* oklch */ color: oklch(56.1% 0.201 295.1);

Tailwind

colors: {
  custom: {
    50: '#ac84e7',
    500: '#8151db',
    950: '#000000',
  },
}

SCSS

$custom: #8151db;
$custom-light: #ac84e7;
$custom-dark: #000000;

JSON

{
  "hex": "#8151db",
  "rgb": {
    "r": 129,
    "g": 81,
    "b": 219
  },
  "hsl": {
    "h": 260.87,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.56055,
    "c": 0.20083,
    "h": 295.1
  },
  "luminance": 0.15666
}

Semantic roles & 50–950 ramp

primary

#8151DB

secondary

#CCDFA9

accent

#E93FAE

background

#FBF8FE

surface

#F6EFFD

border

#D0CAD5

text

#110B16

muted

#807C84

Preview Lab

Preview with #8151DB

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

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