#A037BB#A037BB

#A037BB is a mid, highly saturated purple. Relative luminance 0.138; OKLCH L 54.4% C 0.209 H 318.6°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#A037BB
RGB	rgb(160, 55, 187)
HSL	hsl(288, 55%, 47%)
HSV	hsv(288, 71%, 73%)
CMYK	cmyk(14.4%, 70.6%, 0%, 26.7%)
CIE-LAB	lab(43.94, 61.29, -49.25)
CIE-LCH	lch(43.94, 78.63, 321.21°)
OKLab	oklab(54.36% 0.1567 -0.1382)
OKLCH	oklch(54.36% 0.209 318.6)
XYZ	xyz(24.8318, 13.7950, 48.3588)
Luminance	0.1379 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A037BB #52BB37

analogous

#5E37BB #A037BB #BB3794

triadic

#A037BB #BBA037 #37BBA0

tetradic

#A037BB #BB5E37 #52BB37 #3794BB

square

#A037BB #BB5E37 #52BB37 #3794BB

split-complementary

#A037BB #94BB37 #37BB5E

monochromatic

#4F1B5C #78298C #A037BB #B95FD0 #CE8EDE

Accessibility & contrast

On white

5.59

#A037BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#A037BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A037BB

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A037BB	#FFFFFF	#000000	##FFFFFF
##A037BB	1.00	5.59	3.76	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BF

Deuteranopia (green-blind)

#3E6BB8

Tritanopia (blue-blind)

#A05175

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a037bb;
/* rgb */ color: rgb(160, 55, 187);
/* oklch */ color: oklch(54.4% 0.209 318.6);

Tailwind

colors: {
  custom: {
    50: '#c077d0',
    500: '#a037bb',
    950: '#000000',
  },
}

SCSS

$custom: #a037bb;
$custom-light: #c077d0;
$custom-dark: #000000;

JSON

{
  "hex": "#a037bb",
  "rgb": {
    "r": 160,
    "g": 55,
    "b": 187
  },
  "hsl": {
    "h": 287.727,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.54357,
    "c": 0.2089,
    "h": 318.6
  },
  "luminance": 0.13794
}

Semantic roles & 50–950 ramp

primary

#A037BB

secondary

#93C985

accent

#DE4A68

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130914

muted

#827B82

Preview Lab

Preview with #A037BB

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

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