#A151D0#A151D0

#A151D0 is a mid, vivid violet. Relative luminance 0.180; OKLCH L 58.8% C 0.195 H 310.8°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#A151D0
RGB	rgb(161, 81, 208)
HSL	hsl(278, 57%, 57%)
HSV	hsv(278, 61%, 82%)
CMYK	cmyk(22.6%, 61.1%, 0%, 18.4%)
CIE-LAB	lab(49.52, 54.30, -52.46)
CIE-LCH	lch(49.52, 75.50, 315.99°)
OKLab	oklab(58.81% 0.1277 -0.1477)
OKLCH	oklch(58.81% 0.195 310.8)
XYZ	xyz(29.0234, 18.0166, 61.6109)
Luminance	0.1802 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A151D0 #80D051

analogous

#6251D0 #A151D0 #D051C0

triadic

#A151D0 #D0A151 #51D0A1

tetradic

#A151D0 #D06251 #80D051 #51C0D0

square

#A151D0 #D06251 #80D051 #51C0D0

split-complementary

#A151D0 #C0D051 #51D062

monochromatic

#602383 #8330B3 #A151D0 #BB81DD #D5B1EA

Accessibility & contrast

On white

4.56

#A151D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#A151D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A151D0

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A151D0	#FFFFFF	#000000	##000000
##A151D0	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C72D4

Deuteranopia (green-blind)

#4477CD

Tritanopia (blue-blind)

#9B6989

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a151d0;
/* rgb */ color: rgb(161, 81, 208);
/* oklch */ color: oklch(58.8% 0.195 310.8);

Tailwind

colors: {
  custom: {
    50: '#c086df',
    500: '#a151d0',
    950: '#000000',
  },
}

SCSS

$custom: #a151d0;
$custom-light: #c086df;
$custom-dark: #000000;

JSON

{
  "hex": "#a151d0",
  "rgb": {
    "r": 161,
    "g": 81,
    "b": 208
  },
  "hsl": {
    "h": 277.795,
    "s": 57.466,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58814,
    "c": 0.19521,
    "h": 310.8
  },
  "luminance": 0.18016
}

Semantic roles & 50–950 ramp

primary

#A151D0

secondary

#B8D8A4

accent

#E14780

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A151D0

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

Preview Lab → · Contrast checker → · Palette generator →