#A657DA#A657DA

#A657DA is a mid, vivid violet. Relative luminance 0.200; OKLCH L 60.8% C 0.199 H 309.5°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#A657DA
RGB	rgb(166, 87, 218)
HSL	hsl(276, 64%, 60%)
HSV	hsv(276, 60%, 85%)
CMYK	cmyk(23.9%, 60.1%, 0%, 14.5%)
CIE-LAB	lab(51.82, 54.73, -54.44)
CIE-LCH	lch(51.82, 77.19, 315.15°)
OKLab	oklab(60.81% 0.1266 -0.1533)
OKLCH	oklch(60.81% 0.199 309.5)
XYZ	xyz(31.7865, 19.9859, 68.4992)
Luminance	0.1998 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A657DA #8BDA57

analogous

#6557DA #A657DA #DA57CD

triadic

#A657DA #DAA657 #57DAA6

tetradic

#A657DA #DA6557 #8BDA57 #57CDDA

square

#A657DA #DA6557 #8BDA57 #57CDDA

split-complementary

#A657DA #CDDA57 #57DA65

monochromatic

#672196 #8A2CC8 #A657DA #C189E5 #DBBBF0

Accessibility & contrast

On white

4.20

#A657DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#A657DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A657DA

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A657DA	#FFFFFF	#000000	##000000
##A657DA	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2078DE

Deuteranopia (green-blind)

#477DD7

Tritanopia (blue-blind)

#9F7090

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #a657da;
/* rgb */ color: rgb(166, 87, 218);
/* oklch */ color: oklch(60.8% 0.199 309.5);

Tailwind

colors: {
  custom: {
    50: '#c48ae6',
    500: '#a657da',
    950: '#000000',
  },
}

SCSS

$custom: #a657da;
$custom-light: #c48ae6;
$custom-dark: #000000;

JSON

{
  "hex": "#a657da",
  "rgb": {
    "r": 166,
    "g": 87,
    "b": 218
  },
  "hsl": {
    "h": 276.183,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.60814,
    "c": 0.19882,
    "h": 309.5
  },
  "luminance": 0.19985
}

Semantic roles & 50–950 ramp

primary

#A657DA

secondary

#C1E0AD

accent

#E74183

background

#FCF8FE

surface

#F8F0FC

border

#D1CBD5

text

#130C16

muted

#827D84

Preview Lab

Preview with #A657DA

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

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