#A737C2#A737C2

#A737C2 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.8% C 0.218 H 319.1°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#A737C2
RGB	rgb(167, 55, 194)
HSL	hsl(288, 56%, 49%)
HSV	hsv(288, 72%, 76%)
CMYK	cmyk(13.9%, 71.6%, 0%, 23.9%)
CIE-LAB	lab(45.42, 64.10, -50.90)
CIE-LCH	lch(45.42, 81.85, 321.55°)
OKLab	oklab(55.77% 0.1646 -0.1428)
OKLCH	oklch(55.77% 0.218 319.1)
XYZ	xyz(27.0389, 14.8442, 52.4694)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A737C2 #52C237

analogous

#6237C2 #A737C2 #C23798

triadic

#A737C2 #C2A737 #37C2A7

tetradic

#A737C2 #C26237 #52C237 #3798C2

square

#A737C2 #C26237 #52C237 #3798C2

split-complementary

#A737C2 #98C237 #37C262

monochromatic

#551C63 #7E2992 #A737C2 #BD63D3 #D193E0

Accessibility & contrast

On white

5.29

#A737C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#A737C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A737C2

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A737C2	#FFFFFF	#000000	##FFFFFF
##A737C2	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C6

Deuteranopia (green-blind)

#406FBF

Tritanopia (blue-blind)

#A75279

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a737c2;
/* rgb */ color: rgb(167, 55, 194);
/* oklch */ color: oklch(55.8% 0.218 319.1);

Tailwind

colors: {
  custom: {
    50: '#c578d5',
    500: '#a737c2',
    950: '#000000',
  },
}

SCSS

$custom: #a737c2;
$custom-light: #c578d5;
$custom-dark: #000000;

JSON

{
  "hex": "#a737c2",
  "rgb": {
    "r": 167,
    "g": 55,
    "b": 194
  },
  "hsl": {
    "h": 288.345,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55765,
    "c": 0.21786,
    "h": 319.1
  },
  "luminance": 0.14843
}

Semantic roles & 50–950 ramp

primary

#A737C2

secondary

#96CB89

accent

#DF4966

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A737C2

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

Preview Lab → · Contrast checker → · Palette generator →