#A737D0#A737D0

#A737D0 is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.7% C 0.230 H 315.1°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#A737D0
RGB	rgb(167, 55, 208)
HSL	hsl(284, 62%, 52%)
HSV	hsv(284, 74%, 82%)
CMYK	cmyk(19.7%, 73.6%, 0%, 18.4%)
CIE-LAB	lab(46.32, 66.79, -57.56)
CIE-LCH	lch(46.32, 88.17, 319.24°)
OKLab	oklab(56.69% 0.1631 -0.1623)
OKLCH	oklch(56.69% 0.23 315.1)
XYZ	xyz(28.6859, 15.5030, 61.1436)
Luminance	0.1550 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A737D0 #60D037

analogous

#5B37D0 #A737D0 #D037AC

triadic

#A737D0 #D0A737 #37D0A7

tetradic

#A737D0 #D05B37 #60D037 #37ACD0

square

#A737D0 #D05B37 #60D037 #37ACD0

split-complementary

#A737D0 #ACD037 #37D05B

monochromatic

#5B1B72 #8226A3 #A737D0 #BD69DC #D39AE7

Accessibility & contrast

On white

5.12

#A737D0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#A737D0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A737D0

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A737D0	#FFFFFF	#000000	##FFFFFF
##A737D0	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D4

Deuteranopia (green-blind)

#3171CD

Tritanopia (blue-blind)

#A45881

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a737d0;
/* rgb */ color: rgb(167, 55, 208);
/* oklch */ color: oklch(56.7% 0.230 315.1);

Tailwind

colors: {
  custom: {
    50: '#c679df',
    500: '#a737d0',
    950: '#000000',
  },
}

SCSS

$custom: #a737d0;
$custom-light: #c679df;
$custom-dark: #000000;

JSON

{
  "hex": "#a737d0",
  "rgb": {
    "r": 167,
    "g": 55,
    "b": 208
  },
  "hsl": {
    "h": 283.922,
    "s": 61.943,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56687,
    "c": 0.2301,
    "h": 315.1
  },
  "luminance": 0.15502
}

Semantic roles & 50–950 ramp

primary

#A737D0

secondary

#A2D390

accent

#E5436E

background

#FCF7FD

surface

#F9EEFB

border

#D2C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A737D0

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

Preview Lab → · Contrast checker → · Palette generator →