#A151D9#A151D9

#A151D9 is a mid, highly saturated violet. Relative luminance 0.185; OKLCH L 59.4% C 0.205 H 308.5°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A151D9
RGB	rgb(161, 81, 217)
HSL	hsl(275, 64%, 58%)
HSV	hsv(275, 63%, 85%)
CMYK	cmyk(25.8%, 62.7%, 0%, 14.9%)
CIE-LAB	lab(50.06, 56.29, -56.72)
CIE-LCH	lch(50.06, 79.91, 314.78°)
OKLab	oklab(59.39% 0.1274 -0.1602)
OKLCH	oklch(59.39% 0.205 308.5)
XYZ	xyz(30.1622, 18.4722, 67.6087)
Luminance	0.1847 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A151D9 #89D951

analogous

#5D51D9 #A151D9 #D951CD

triadic

#A151D9 #D9A151 #51D9A1

tetradic

#A151D9 #D95D51 #89D951 #51CDD9

square

#A151D9 #D95D51 #89D951 #51CDD9

split-complementary

#A151D9 #CDD951 #51D95D

monochromatic

#621F90 #842AC2 #A151D9 #BC83E4 #D7B5EF

Accessibility & contrast

On white

4.47

#A151D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#A151D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A151D9

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A151D9	#FFFFFF	#000000	##000000
##A151D9	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074DD

Deuteranopia (green-blind)

#3B78D6

Tritanopia (blue-blind)

#996C8E

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a151d9;
/* rgb */ color: rgb(161, 81, 217);
/* oklch */ color: oklch(59.4% 0.205 308.5);

Tailwind

colors: {
  custom: {
    50: '#c186e5',
    500: '#a151d9',
    950: '#000000',
  },
}

SCSS

$custom: #a151d9;
$custom-light: #c186e5;
$custom-dark: #000000;

JSON

{
  "hex": "#a151d9",
  "rgb": {
    "r": 161,
    "g": 81,
    "b": 217
  },
  "hsl": {
    "h": 275.294,
    "s": 64.151,
    "l": 58.431
  },
  "oklch": {
    "l": 0.59386,
    "c": 0.20465,
    "h": 308.5
  },
  "luminance": 0.18472
}

Semantic roles & 50–950 ramp

primary

#A151D9

secondary

#BEDEA8

accent

#E74185

background

#FCF8FE

surface

#F8F0FC

border

#D1CBD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A151D9

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

Preview Lab → · Contrast checker → · Palette generator →