#A651E6#A651E6

#A651E6 is a mid, highly saturated violet. Relative luminance 0.197; OKLCH L 60.8% C 0.220 H 307.3°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#A651E6
RGB	rgb(166, 81, 230)
HSL	hsl(274, 75%, 61%)
HSV	hsv(274, 65%, 90%)
CMYK	cmyk(27.8%, 64.8%, 0%, 9.8%)
CIE-LAB	lab(51.50, 60.28, -61.74)
CIE-LCH	lch(51.50, 86.28, 314.32°)
OKLab	oklab(60.82% 0.133 -0.1747)
OKLCH	oklch(60.82% 0.22 307.3)
XYZ	xyz(32.9483, 19.7054, 76.9154)
Luminance	0.1971 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A651E6 #91E651

analogous

#5B51E6 #A651E6 #E651DB

triadic

#A651E6 #E6A651 #51E6A6

tetradic

#A651E6 #E65B51 #91E651 #51DBE6

square

#A651E6 #E65B51 #91E651 #51DBE6

split-complementary

#A651E6 #DBE651 #51E65B

monochromatic

#6818A5 #8A1FDA #A651E6 #C187EE #DDBCF5

Accessibility & contrast

On white

4.25

#A651E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#A651E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A651E6

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A651E6	#FFFFFF	#000000	##000000
##A651E6	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EB

Deuteranopia (green-blind)

#317BE3

Tritanopia (blue-blind)

#9C7095

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #a651e6;
/* rgb */ color: rgb(166, 81, 230);
/* oklch */ color: oklch(60.8% 0.220 307.3);

Tailwind

colors: {
  custom: {
    50: '#c587ef',
    500: '#a651e6',
    950: '#000000',
  },
}

SCSS

$custom: #a651e6;
$custom-light: #c587ef;
$custom-dark: #000000;

JSON

{
  "hex": "#a651e6",
  "rgb": {
    "r": 166,
    "g": 81,
    "b": 230
  },
  "hsl": {
    "h": 274.228,
    "s": 74.874,
    "l": 60.98
  },
  "oklch": {
    "l": 0.6082,
    "c": 0.21959,
    "h": 307.3
  },
  "luminance": 0.19705
}

Semantic roles & 50–950 ramp

primary

#A651E6

secondary

#C5E5AD

accent

#D70E65

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A651E6

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

Preview Lab → · Contrast checker → · Palette generator →