#A683CA#A683CA

#A683CA is a light, moderate violet. Relative luminance 0.286; OKLCH L 67.0% C 0.109 H 306.3°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#A683CA
RGB	rgb(166, 131, 202)
HSL	hsl(270, 40%, 65%)
HSV	hsv(270, 35%, 79%)
CMYK	cmyk(17.8%, 35.1%, 0%, 20.8%)
CIE-LAB	lab(60.43, 27.23, -31.80)
CIE-LCH	lch(60.43, 41.86, 310.57°)
OKLab	oklab(66.97% 0.0645 -0.0878)
OKLCH	oklch(66.97% 0.109 306.3)
XYZ	xyz(34.5008, 28.6041, 59.5693)
Luminance	0.2860 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A683CA #A7CA83

analogous

#8384CA #A683CA #C983CA

triadic

#A683CA #CAA683 #83CAA6

tetradic

#A683CA #CA8384 #A7CA83 #83CAC9

square

#A683CA #CA8384 #A7CA83 #83CAC9

split-complementary

#A683CA #CAC983 #84CA83

monochromatic

#693F94 #8758B8 #A683CA #C5AEDC #E4D9EF

Accessibility & contrast

On white

3.12

#A683CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#A683CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A683CA

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A683CA	#FFFFFF	#000000	##000000
##A683CA	1.00	3.12	6.72	6.72
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7490CD

Deuteranopia (green-blind)

#7C92C8

Tritanopia (blue-blind)

#A18E9D

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #a683ca;
/* rgb */ color: rgb(166, 131, 202);
/* oklch */ color: oklch(67.0% 0.109 306.3);

Tailwind

colors: {
  custom: {
    50: '#c1a7da',
    500: '#a683ca',
    950: '#000000',
  },
}

SCSS

$custom: #a683ca;
$custom-light: #c1a7da;
$custom-dark: #000000;

JSON

{
  "hex": "#a683ca",
  "rgb": {
    "r": 166,
    "g": 131,
    "b": 202
  },
  "hsl": {
    "h": 269.577,
    "s": 40.113,
    "l": 65.294
  },
  "oklch": {
    "l": 0.66968,
    "c": 0.10893,
    "h": 306.3
  },
  "luminance": 0.28604
}

Semantic roles & 50–950 ramp

primary

#A683CA

secondary

#D5E0C8

accent

#B33274

background

#FCFAFD

surface

#F8F4FA

border

#D1CED3

text

#120F15

muted

#817F83

Preview Lab

Preview with #A683CA

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

Preview Lab → · Contrast checker → · Palette generator →