#A151D2#A151D2

#A151D2 is a mid, vivid violet. Relative luminance 0.181; OKLCH L 58.9% C 0.197 H 310.3°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#A151D2
RGB	rgb(161, 81, 210)
HSL	hsl(277, 59%, 57%)
HSV	hsv(277, 61%, 82%)
CMYK	cmyk(23.3%, 61.4%, 0%, 17.6%)
CIE-LAB	lab(49.64, 54.74, -53.42)
CIE-LCH	lch(49.64, 76.48, 315.70°)
OKLab	oklab(58.94% 0.1276 -0.1505)
OKLCH	oklch(58.94% 0.197 310.3)
XYZ	xyz(29.2710, 18.1157, 62.9150)
Luminance	0.1812 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A151D2 #82D251

analogous

#6151D2 #A151D2 #D251C3

triadic

#A151D2 #D2A151 #51D2A1

tetradic

#A151D2 #D26151 #82D251 #51C3D2

square

#A151D2 #D26151 #82D251 #51C3D2

split-complementary

#A151D2 #C3D251 #51D261

monochromatic

#602386 #832FB7 #A151D2 #BB82DF #D6B2EB

Accessibility & contrast

On white

4.54

#A151D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#A151D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A151D2

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A151D2	#FFFFFF	#000000	##000000
##A151D2	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1872D6

Deuteranopia (green-blind)

#4277CF

Tritanopia (blue-blind)

#9B6A8A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a151d2;
/* rgb */ color: rgb(161, 81, 210);
/* oklch */ color: oklch(58.9% 0.197 310.3);

Tailwind

colors: {
  custom: {
    50: '#c086e0',
    500: '#a151d2',
    950: '#000000',
  },
}

SCSS

$custom: #a151d2;
$custom-light: #c086e0;
$custom-dark: #000000;

JSON

{
  "hex": "#a151d2",
  "rgb": {
    "r": 161,
    "g": 81,
    "b": 210
  },
  "hsl": {
    "h": 277.209,
    "s": 58.904,
    "l": 57.059
  },
  "oklch": {
    "l": 0.58939,
    "c": 0.19731,
    "h": 310.3
  },
  "luminance": 0.18115
}

Semantic roles & 50–950 ramp

primary

#A151D2

secondary

#B9DAA5

accent

#E24681

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A151D2

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

Preview Lab → · Contrast checker → · Palette generator →