#A737BF#A737BF

#A737BF is a mid, highly saturated purple. Relative luminance 0.147; OKLCH L 55.6% C 0.215 H 319.9°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#A737BF
RGB	rgb(167, 55, 191)
HSL	hsl(289, 55%, 48%)
HSV	hsv(289, 71%, 75%)
CMYK	cmyk(12.6%, 71.2%, 0%, 25.1%)
CIE-LAB	lab(45.24, 63.54, -49.45)
CIE-LCH	lch(45.24, 80.51, 322.11°)
OKLab	oklab(55.58% 0.1648 -0.1385)
OKLCH	oklch(55.58% 0.215 319.9)
XYZ	xyz(26.7053, 14.7108, 50.7129)
Luminance	0.1471 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A737BF #4FBF37

analogous

#6337BF #A737BF #BF3793

triadic

#A737BF #BFA737 #37BFA7

tetradic

#A737BF #BF6337 #4FBF37 #3793BF

square

#A737BF #BF6337 #4FBF37 #3793BF

split-complementary

#A737BF #93BF37 #37BF63

monochromatic

#541C60 #7D298F #A737BF #BE62D2 #D291DF

Accessibility & contrast

On white

5.33

#A737BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#A737BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A737BF

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A737BF	#FFFFFF	#000000	##FFFFFF
##A737BF	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C3

Deuteranopia (green-blind)

#436FBC

Tritanopia (blue-blind)

#A85178

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a737bf;
/* rgb */ color: rgb(167, 55, 191);
/* oklch */ color: oklch(55.6% 0.215 319.9);

Tailwind

colors: {
  custom: {
    50: '#c578d3',
    500: '#a737bf',
    950: '#000000',
  },
}

SCSS

$custom: #a737bf;
$custom-light: #c578d3;
$custom-dark: #000000;

JSON

{
  "hex": "#a737bf",
  "rgb": {
    "r": 167,
    "g": 55,
    "b": 191
  },
  "hsl": {
    "h": 289.412,
    "s": 55.285,
    "l": 48.235
  },
  "oklch": {
    "l": 0.55575,
    "c": 0.21527,
    "h": 319.9
  },
  "luminance": 0.14709
}

Semantic roles & 50–950 ramp

primary

#A737BF

secondary

#93CA88

accent

#DF4964

background

#FCF7FD

surface

#F8EEFA

border

#D1C9D3

text

#130A14

muted

#827C83

Preview Lab

Preview with #A737BF

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

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