#A237BA#A237BA

#A237BA is a mid, highly saturated purple. Relative luminance 0.140; OKLCH L 54.6% C 0.209 H 319.6°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#A237BA
RGB	rgb(162, 55, 186)
HSL	hsl(289, 54%, 47%)
HSV	hsv(289, 70%, 73%)
CMYK	cmyk(12.9%, 70.4%, 0%, 27.1%)
CIE-LAB	lab(44.18, 61.53, -48.27)
CIE-LCH	lch(44.18, 78.20, 321.89°)
OKLab	oklab(54.57% 0.1592 -0.1352)
OKLCH	oklch(54.57% 0.209 319.6)
XYZ	xyz(25.1283, 13.9602, 47.8158)
Luminance	0.1396 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A237BA #4FBA37

analogous

#6137BA #A237BA #BA3790

triadic

#A237BA #BAA237 #37BAA2

tetradic

#A237BA #BA6137 #4FBA37 #3790BA

square

#A237BA #BA6137 #4FBA37 #3790BA

split-complementary

#A237BA #90BA37 #37BA61

monochromatic

#501B5C #79298B #A237BA #BB5FD0 #CF8EDE

Accessibility & contrast

On white

5.54

#A237BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#A237BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A237BA

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A237BA	#FFFFFF	#000000	##FFFFFF
##A237BA	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BE

Deuteranopia (green-blind)

#416CB7

Tritanopia (blue-blind)

#A25075

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a237ba;
/* rgb */ color: rgb(162, 55, 186);
/* oklch */ color: oklch(54.6% 0.209 319.6);

Tailwind

colors: {
  custom: {
    50: '#c177cf',
    500: '#a237ba',
    950: '#000000',
  },
}

SCSS

$custom: #a237ba;
$custom-light: #c177cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a237ba",
  "rgb": {
    "r": 162,
    "g": 55,
    "b": 186
  },
  "hsl": {
    "h": 289.008,
    "s": 54.357,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54568,
    "c": 0.20883,
    "h": 319.6
  },
  "luminance": 0.13959
}

Semantic roles & 50–950 ramp

primary

#A237BA

secondary

#91C885

accent

#DE4A65

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130914

muted

#827B82

Preview Lab

Preview with #A237BA

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

Preview Lab → · Contrast checker → · Palette generator →