#A151D5#A151D5

#A151D5 is a mid, highly saturated violet. Relative luminance 0.183; OKLCH L 59.1% C 0.200 H 309.5°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#A151D5
RGB	rgb(161, 81, 213)
HSL	hsl(276, 61%, 58%)
HSV	hsv(276, 62%, 84%)
CMYK	cmyk(24.4%, 62%, 0%, 16.5%)
CIE-LAB	lab(49.82, 55.40, -54.84)
CIE-LCH	lch(49.82, 77.95, 315.29°)
OKLab	oklab(59.13% 0.1275 -0.1546)
OKLCH	oklch(59.13% 0.2 309.5)
XYZ	xyz(29.6483, 18.2666, 64.9018)
Luminance	0.1827 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A151D5 #85D551

analogous

#5F51D5 #A151D5 #D551C7

triadic

#A151D5 #D5A151 #51D5A1

tetradic

#A151D5 #D55F51 #85D551 #51C7D5

square

#A151D5 #D55F51 #85D551 #51C7D5

split-complementary

#A151D5 #C7D551 #51D55F

monochromatic

#61218A #832DBC #A151D5 #BC82E1 #D6B4ED

Accessibility & contrast

On white

4.51

#A151D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#A151D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A151D5

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A151D5	#FFFFFF	#000000	##000000
##A151D5	1.00	4.51	4.65	4.65
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E73D9

Deuteranopia (green-blind)

#3F78D2

Tritanopia (blue-blind)

#9A6B8C

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a151d5;
/* rgb */ color: rgb(161, 81, 213);
/* oklch */ color: oklch(59.1% 0.200 309.5);

Tailwind

colors: {
  custom: {
    50: '#c086e3',
    500: '#a151d5',
    950: '#000000',
  },
}

SCSS

$custom: #a151d5;
$custom-light: #c086e3;
$custom-dark: #000000;

JSON

{
  "hex": "#a151d5",
  "rgb": {
    "r": 161,
    "g": 81,
    "b": 213
  },
  "hsl": {
    "h": 276.364,
    "s": 61.111,
    "l": 57.647
  },
  "oklch": {
    "l": 0.59129,
    "c": 0.20046,
    "h": 309.5
  },
  "luminance": 0.18266
}

Semantic roles & 50–950 ramp

primary

#A151D5

secondary

#BBDBA6

accent

#E44483

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A151D5

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

Preview Lab → · Contrast checker → · Palette generator →