#A651E9#A651E9

#A651E9 is a mid, highly saturated violet. Relative luminance 0.199; OKLCH L 61.0% C 0.223 H 306.6°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#A651E9
RGB	rgb(166, 81, 233)
HSL	hsl(274, 78%, 62%)
HSV	hsv(274, 65%, 91%)
CMYK	cmyk(28.8%, 65.2%, 0%, 8.6%)
CIE-LAB	lab(51.70, 60.95, -63.11)
CIE-LCH	lch(51.70, 87.74, 314.00°)
OKLab	oklab(61.02% 0.1327 -0.1788)
OKLCH	oklch(61.02% 0.223 306.6)
XYZ	xyz(33.3732, 19.8754, 79.1532)
Luminance	0.1988 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A651E9 #94E951

analogous

#5A51E9 #A651E9 #E951E0

triadic

#A651E9 #E9A651 #51E9A6

tetradic

#A651E9 #E95A51 #94E951 #51E0E9

square

#A651E9 #E95A51 #94E951 #51E0E9

split-complementary

#A651E9 #E0E951 #51E95A

monochromatic

#6916AA #8A1CE0 #A651E9 #C287F0 #DEBEF7

Accessibility & contrast

On white

4.22

#A651E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#A651E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A651E9

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A651E9	#FFFFFF	#000000	##000000
##A651E9	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EE

Deuteranopia (green-blind)

#2C7CE6

Tritanopia (blue-blind)

#9B7296

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #a651e9;
/* rgb */ color: rgb(166, 81, 233);
/* oklch */ color: oklch(61.0% 0.223 306.6);

Tailwind

colors: {
  custom: {
    50: '#c587f1',
    500: '#a651e9',
    950: '#000000',
  },
}

SCSS

$custom: #a651e9;
$custom-light: #c587f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a651e9",
  "rgb": {
    "r": 166,
    "g": 81,
    "b": 233
  },
  "hsl": {
    "h": 273.553,
    "s": 77.551,
    "l": 61.569
  },
  "oklch": {
    "l": 0.61021,
    "c": 0.22266,
    "h": 306.6
  },
  "luminance": 0.19875
}

Semantic roles & 50–950 ramp

primary

#A651E9

secondary

#C8E7AF

accent

#DA0C67

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C17

muted

#827D85

Preview Lab

Preview with #A651E9

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

Preview Lab → · Contrast checker → · Palette generator →