#A651CE#A651CE

#A651CE is a mid, vivid purple. Relative luminance 0.184; OKLCH L 59.3% C 0.195 H 313.4°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A651CE
RGB	rgb(166, 81, 206)
HSL	hsl(281, 56%, 56%)
HSV	hsv(281, 61%, 81%)
CMYK	cmyk(19.4%, 60.7%, 0%, 19.2%)
CIE-LAB	lab(50.04, 55.06, -50.45)
CIE-LCH	lch(50.04, 74.68, 317.50°)
OKLab	oklab(59.29% 0.1339 -0.1416)
OKLCH	oklch(59.29% 0.195 313.4)
XYZ	xyz(29.8070, 18.4489, 60.3714)
Luminance	0.1845 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A651CE #79CE51

analogous

#6851CE #A651CE #CE51B8

triadic

#A651CE #CEA651 #51CEA6

tetradic

#A651CE #CE6851 #79CE51 #51B8CE

square

#A651CE #CE6851 #79CE51 #51B8CE

split-complementary

#A651CE #B8CE51 #51CE68

monochromatic

#632480 #8832B0 #A651CE #BE81DB #D7B1E9

Accessibility & contrast

On white

4.48

#A651CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#A651CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A651CE

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A651CE	#FFFFFF	#000000	##000000
##A651CE	1.00	4.48	4.69	4.69
#FFFFFF	4.48	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)

#2572D2

Deuteranopia (green-blind)

#4B79CB

Tritanopia (blue-blind)

#A26888

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #a651ce;
/* rgb */ color: rgb(166, 81, 206);
/* oklch */ color: oklch(59.3% 0.195 313.4);

Tailwind

colors: {
  custom: {
    50: '#c486dd',
    500: '#a651ce',
    950: '#000000',
  },
}

SCSS

$custom: #a651ce;
$custom-light: #c486dd;
$custom-dark: #000000;

JSON

{
  "hex": "#a651ce",
  "rgb": {
    "r": 166,
    "g": 81,
    "b": 206
  },
  "hsl": {
    "h": 280.8,
    "s": 56.054,
    "l": 56.275
  },
  "oklch": {
    "l": 0.5929,
    "c": 0.19493,
    "h": 313.4
  },
  "luminance": 0.18448
}

Semantic roles & 50–950 ramp

primary

#A651CE

secondary

#B4D7A4

accent

#DF4879

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130B15

muted

#827C83

Preview Lab

Preview with #A651CE

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

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