#A737B7#A737B7

#A737B7 is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.1% C 0.208 H 322.4°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#A737B7
RGB	rgb(167, 55, 183)
HSL	hsl(293, 54%, 47%)
HSV	hsv(293, 70%, 72%)
CMYK	cmyk(8.7%, 69.9%, 0%, 28.2%)
CIE-LAB	lab(44.76, 62.06, -45.54)
CIE-LCH	lch(44.76, 76.98, 323.73°)
OKLab	oklab(55.08% 0.1652 -0.1271)
OKLCH	oklch(55.08% 0.208 322.4)
XYZ	xyz(25.8489, 14.3682, 46.2024)
Luminance	0.1437 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A737B7 #47B737

analogous

#6737B7 #A737B7 #B73787

triadic

#A737B7 #B7A737 #37B7A7

tetradic

#A737B7 #B76737 #47B737 #3787B7

square

#A737B7 #B76737 #47B737 #3787B7

split-complementary

#A737B7 #87B737 #37B767

monochromatic

#511B59 #7C2988 #A737B7 #C05DCE #D28CDC

Accessibility & contrast

On white

5.42

#A737B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#A737B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A737B7

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A737B7	#FFFFFF	#000000	##FFFFFF
##A737B7	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0762BB

Deuteranopia (green-blind)

#496EB4

Tritanopia (blue-blind)

#A94D73

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a737b7;
/* rgb */ color: rgb(167, 55, 183);
/* oklch */ color: oklch(55.1% 0.208 322.4);

Tailwind

colors: {
  custom: {
    50: '#c578cd',
    500: '#a737b7',
    950: '#000000',
  },
}

SCSS

$custom: #a737b7;
$custom-light: #c578cd;
$custom-dark: #000000;

JSON

{
  "hex": "#a737b7",
  "rgb": {
    "r": 167,
    "g": 55,
    "b": 183
  },
  "hsl": {
    "h": 292.5,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55078,
    "c": 0.2084,
    "h": 322.4
  },
  "luminance": 0.14367
}

Semantic roles & 50–950 ramp

primary

#A737B7

secondary

#8BC783

accent

#DD4B5D

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A13

muted

#827C82

Preview Lab

Preview with #A737B7

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

Preview Lab → · Contrast checker → · Palette generator →