#A657DE#A657DE

#A657DE is a mid, highly saturated violet. Relative luminance 0.202; OKLCH L 61.1% C 0.203 H 308.5°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#A657DE
RGB	rgb(166, 87, 222)
HSL	hsl(275, 67%, 61%)
HSV	hsv(275, 61%, 87%)
CMYK	cmyk(25.2%, 60.8%, 0%, 12.9%)
CIE-LAB	lab(52.06, 55.62, -56.32)
CIE-LCH	lch(52.06, 79.15, 314.64°)
OKLab	oklab(61.06% 0.1265 -0.1589)
OKLCH	oklch(61.06% 0.203 308.5)
XYZ	xyz(32.3163, 20.1978, 71.2892)
Luminance	0.2020 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A657DE #8FDE57

analogous

#6257DE #A657DE #DE57D2

triadic

#A657DE #DEA657 #57DEA6

tetradic

#A657DE #DE6257 #8FDE57 #57D2DE

square

#A657DE #DE6257 #8FDE57 #57D2DE

split-complementary

#A657DE #D2DE57 #57DE62

monochromatic

#681F9C #8A29CF #A657DE #C18AE8 #DCBDF2

Accessibility & contrast

On white

4.17

#A657DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#A657DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A657DE

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A657DE	#FFFFFF	#000000	##000000
##A657DE	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1779E2

Deuteranopia (green-blind)

#437DDB

Tritanopia (blue-blind)

#9E7193

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #a657de;
/* rgb */ color: rgb(166, 87, 222);
/* oklch */ color: oklch(61.1% 0.203 308.5);

Tailwind

colors: {
  custom: {
    50: '#c48ae9',
    500: '#a657de',
    950: '#000000',
  },
}

SCSS

$custom: #a657de;
$custom-light: #c48ae9;
$custom-dark: #000000;

JSON

{
  "hex": "#a657de",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 222
  },
  "hsl": {
    "h": 275.111,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.61064,
    "c": 0.20307,
    "h": 308.5
  },
  "luminance": 0.20197
}

Semantic roles & 50–950 ramp

primary

#A657DE

secondary

#C4E2AF

accent

#CF1663

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A657DE

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

Preview Lab → · Contrast checker → · Palette generator →