#A651D2#A651D2

#A651D2 is a mid, vivid violet. Relative luminance 0.186; OKLCH L 59.5% C 0.199 H 312.3°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#A651D2
RGB	rgb(166, 81, 210)
HSL	hsl(280, 59%, 57%)
HSV	hsv(280, 61%, 82%)
CMYK	cmyk(21%, 61.4%, 0%, 17.6%)
CIE-LAB	lab(50.27, 55.91, -52.37)
CIE-LCH	lch(50.27, 76.61, 316.88°)
OKLab	oklab(59.54% 0.1339 -0.1472)
OKLCH	oklch(59.54% 0.199 312.3)
XYZ	xyz(30.2991, 18.6458, 62.9632)
Luminance	0.1865 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A651D2 #7DD251

analogous

#6651D2 #A651D2 #D251BD

triadic

#A651D2 #D2A651 #51D2A6

tetradic

#A651D2 #D26651 #7DD251 #51BDD2

square

#A651D2 #D26651 #7DD251 #51BDD2

split-complementary

#A651D2 #BDD251 #51D266

monochromatic

#642386 #882FB7 #A651D2 #BF82DF #D8B2EB

Accessibility & contrast

On white

4.44

#A651D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#A651D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A651D2

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A651D2	#FFFFFF	#000000	##000000
##A651D2	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E73D6

Deuteranopia (green-blind)

#4879CF

Tritanopia (blue-blind)

#A1698A

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a651d2;
/* rgb */ color: rgb(166, 81, 210);
/* oklch */ color: oklch(59.5% 0.199 312.3);

Tailwind

colors: {
  custom: {
    50: '#c486e0',
    500: '#a651d2',
    950: '#000000',
  },
}

SCSS

$custom: #a651d2;
$custom-light: #c486e0;
$custom-dark: #000000;

JSON

{
  "hex": "#a651d2",
  "rgb": {
    "r": 166,
    "g": 81,
    "b": 210
  },
  "hsl": {
    "h": 279.535,
    "s": 58.904,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59535,
    "c": 0.19902,
    "h": 312.3
  },
  "luminance": 0.18645
}

Semantic roles & 50–950 ramp

primary

#A651D2

secondary

#B7DAA5

accent

#E2467B

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A651D2

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

Preview Lab → · Contrast checker → · Palette generator →