#A737CF#A737CF

#A737CF is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.6% C 0.229 H 315.4°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#A737CF
RGB	rgb(167, 55, 207)
HSL	hsl(284, 61%, 51%)
HSV	hsv(284, 73%, 81%)
CMYK	cmyk(19.3%, 73.4%, 0%, 18.8%)
CIE-LAB	lab(46.25, 66.59, -57.09)
CIE-LCH	lch(46.25, 87.72, 319.39°)
OKLab	oklab(56.62% 0.1632 -0.1609)
OKLCH	oklch(56.62% 0.229 315.4)
XYZ	xyz(28.5632, 15.4539, 60.4977)
Luminance	0.1545 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A737CF #5FCF37

analogous

#5B37CF #A737CF #CF37AB

triadic

#A737CF #CFA737 #37CFA7

tetradic

#A737CF #CF5B37 #5FCF37 #37ABCF

square

#A737CF #CF5B37 #5FCF37 #37ABCF

split-complementary

#A737CF #ABCF37 #37CF5B

monochromatic

#5A1B71 #8227A2 #A737CF #BD68DB #D29AE7

Accessibility & contrast

On white

5.13

#A737CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#A737CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A737CF

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A737CF	#FFFFFF	#000000	##FFFFFF
##A737CF	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D3

Deuteranopia (green-blind)

#3370CC

Tritanopia (blue-blind)

#A45881

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a737cf;
/* rgb */ color: rgb(167, 55, 207);
/* oklch */ color: oklch(56.6% 0.229 315.4);

Tailwind

colors: {
  custom: {
    50: '#c679de',
    500: '#a737cf',
    950: '#000000',
  },
}

SCSS

$custom: #a737cf;
$custom-light: #c679de;
$custom-dark: #000000;

JSON

{
  "hex": "#a737cf",
  "rgb": {
    "r": 167,
    "g": 55,
    "b": 207
  },
  "hsl": {
    "h": 284.211,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.5662,
    "c": 0.22921,
    "h": 315.4
  },
  "luminance": 0.15453
}

Semantic roles & 50–950 ramp

primary

#A737CF

secondary

#A1D28F

accent

#E4436E

background

#FCF7FD

surface

#F9EEFB

border

#D2C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A737CF

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

Preview Lab → · Contrast checker → · Palette generator →