#A657DF#A657DF

#A657DF is a mid, highly saturated violet. Relative luminance 0.203; OKLCH L 61.1% C 0.204 H 308.3°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#A657DF
RGB	rgb(166, 87, 223)
HSL	hsl(275, 68%, 61%)
HSV	hsv(275, 61%, 87%)
CMYK	cmyk(25.6%, 61%, 0%, 12.5%)
CIE-LAB	lab(52.12, 55.84, -56.79)
CIE-LCH	lch(52.12, 79.64, 314.52°)
OKLab	oklab(61.13% 0.1265 -0.1602)
OKLCH	oklch(61.13% 0.204 308.3)
XYZ	xyz(32.4507, 20.2516, 71.9972)
Luminance	0.2025 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A657DF #90DF57

analogous

#6257DF #A657DF #DF57D4

triadic

#A657DF #DFA657 #57DFA6

tetradic

#A657DF #DF6257 #90DF57 #57D4DF

square

#A657DF #DF6257 #90DF57 #57D4DF

split-complementary

#A657DF #D4DF57 #57DF62

monochromatic

#681E9E #8A28D1 #A657DF #C18AE9 #DCBEF3

Accessibility & contrast

On white

4.16

#A657DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#A657DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A657DF

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A657DF	#FFFFFF	#000000	##000000
##A657DF	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1479E3

Deuteranopia (green-blind)

#427DDC

Tritanopia (blue-blind)

#9D7293

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #a657df;
/* rgb */ color: rgb(166, 87, 223);
/* oklch */ color: oklch(61.1% 0.204 308.3);

Tailwind

colors: {
  custom: {
    50: '#c48aea',
    500: '#a657df',
    950: '#000000',
  },
}

SCSS

$custom: #a657df;
$custom-light: #c48aea;
$custom-dark: #000000;

JSON

{
  "hex": "#a657df",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 223
  },
  "hsl": {
    "h": 274.853,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.61127,
    "c": 0.20414,
    "h": 308.3
  },
  "luminance": 0.20251
}

Semantic roles & 50–950 ramp

primary

#A657DF

secondary

#C5E3AF

accent

#D01664

background

#FCF8FE

surface

#F8F0FD

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A657DF

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

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