#A680CA#A680CA

#A680CA is a light, moderate violet. Relative luminance 0.278; OKLCH L 66.4% C 0.114 H 307.1°. Best body text is #000000 at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#A680CA
RGB	rgb(166, 128, 202)
HSL	hsl(271, 41%, 65%)
HSV	hsv(271, 37%, 79%)
CMYK	cmyk(17.8%, 36.6%, 0%, 20.8%)
CIE-LAB	lab(59.72, 28.93, -32.91)
CIE-LCH	lch(59.72, 43.82, 311.32°)
OKLab	oklab(66.43% 0.0689 -0.091)
OKLCH	oklch(66.43% 0.114 307.1)
XYZ	xyz(34.1037, 27.8099, 59.4369)
Luminance	0.2781 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A680CA #A4CA80

analogous

#8180CA #A680CA #CA80C9

triadic

#A680CA #CAA680 #80CAA6

tetradic

#A680CA #CA8180 #A4CA80 #80C9CA

square

#A680CA #CA8180 #A4CA80 #80C9CA

split-complementary

#A680CA #C9CA80 #80CA81

monochromatic

#693D92 #8855B8 #A680CA #C4ABDC #E3D6EE

Accessibility & contrast

On white

3.20

#A680CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.56

#A680CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A680CA

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A680CA	#FFFFFF	#000000	##000000
##A680CA	1.00	3.20	6.56	6.56
#FFFFFF	3.20	1.00	21.00	21.00
#000000	6.56	21.00	1.00	1.00
##000000	6.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#718ECD

Deuteranopia (green-blind)

#7990C8

Tritanopia (blue-blind)

#A18B9C

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #a680ca;
/* rgb */ color: rgb(166, 128, 202);
/* oklch */ color: oklch(66.4% 0.114 307.1);

Tailwind

colors: {
  custom: {
    50: '#c1a5da',
    500: '#a680ca',
    950: '#000000',
  },
}

SCSS

$custom: #a680ca;
$custom-light: #c1a5da;
$custom-dark: #000000;

JSON

{
  "hex": "#a680ca",
  "rgb": {
    "r": 166,
    "g": 128,
    "b": 202
  },
  "hsl": {
    "h": 270.811,
    "s": 41.111,
    "l": 64.706
  },
  "oklch": {
    "l": 0.66426,
    "c": 0.1141,
    "h": 307.1
  },
  "luminance": 0.2781
}

Semantic roles & 50–950 ramp

primary

#A680CA

secondary

#D3E0C6

accent

#B43171

background

#FCFAFD

surface

#F8F4FA

border

#D1CED3

text

#120F15

muted

#817F83

Preview Lab

Preview with #A680CA

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

Preview Lab → · Contrast checker → · Palette generator →