#A634CD#A634CD

#A634CD is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 56.1% C 0.230 H 315.8°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#A634CD
RGB	rgb(166, 52, 205)
HSL	hsl(285, 60%, 50%)
HSV	hsv(285, 75%, 80%)
CMYK	cmyk(19%, 74.6%, 0%, 19.6%)
CIE-LAB	lab(45.60, 67.08, -57.00)
CIE-LCH	lch(45.60, 88.03, 319.64°)
OKLab	oklab(56.08% 0.165 -0.1607)
OKLCH	oklch(56.08% 0.23 315.8)
XYZ	xyz(27.9716, 14.9718, 59.1622)
Luminance	0.1497 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A634CD #5BCD34

analogous

#5934CD #A634CD #CD34A7

triadic

#A634CD #CDA634 #34CDA6

tetradic

#A634CD #CD5934 #5BCD34 #34A7CD

square

#A634CD #CD5934 #5BCD34 #34A7CD

split-complementary

#A634CD #A7CD34 #34CD59

monochromatic

#571B6C #7F279D #A634CD #BC65D9 #D196E5

Accessibility & contrast

On white

5.26

#A634CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#A634CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A634CD

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A634CD	#FFFFFF	#000000	##FFFFFF
##A634CD	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D1

Deuteranopia (green-blind)

#316FCA

Tritanopia (blue-blind)

#A3567F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a634cd;
/* rgb */ color: rgb(166, 52, 205);
/* oklch */ color: oklch(56.1% 0.230 315.8);

Tailwind

colors: {
  custom: {
    50: '#c577dd',
    500: '#a634cd',
    950: '#000000',
  },
}

SCSS

$custom: #a634cd;
$custom-light: #c577dd;
$custom-dark: #000000;

JSON

{
  "hex": "#a634cd",
  "rgb": {
    "r": 166,
    "g": 52,
    "b": 205
  },
  "hsl": {
    "h": 284.706,
    "s": 60.474,
    "l": 50.392
  },
  "oklch": {
    "l": 0.56085,
    "c": 0.2303,
    "h": 315.8
  },
  "luminance": 0.14971
}

Semantic roles & 50–950 ramp

primary

#A634CD

secondary

#9ED18C

accent

#E4446D

background

#FCF7FD

surface

#F9EEFB

border

#D2C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A634CD

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

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