#A031B0#A031B0

#A031B0 is a mid, highly saturated purple. Relative luminance 0.128; OKLCH L 53.1% C 0.206 H 322.3°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#A031B0
RGB	rgb(160, 49, 176)
HSL	hsl(292, 56%, 44%)
HSV	hsv(292, 72%, 69%)
CMYK	cmyk(9.1%, 72.2%, 0%, 31%)
CIE-LAB	lab(42.47, 61.49, -45.13)
CIE-LCH	lch(42.47, 76.27, 323.72°)
OKLab	oklab(53.09% 0.1634 -0.126)
OKLCH	oklch(53.09% 0.206 322.3)
XYZ	xyz(23.4312, 12.8061, 42.3035)
Luminance	0.1280 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A031B0 #41B031

analogous

#6131B0 #A031B0 #B03181

triadic

#A031B0 #B0A031 #31B0A0

tetradic

#A031B0 #B06131 #41B031 #3181B0

square

#A031B0 #B06131 #41B031 #3181B0

split-complementary

#A031B0 #81B031 #31B061

monochromatic

#491650 #742480 #A031B0 #BE50CE #D080DC

Accessibility & contrast

On white

5.90

#A031B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#A031B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A031B0

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A031B0	#FFFFFF	#000000	##FFFFFF
##A031B0	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB4

Deuteranopia (green-blind)

#4368AD

Tritanopia (blue-blind)

#A2486E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a031b0;
/* rgb */ color: rgb(160, 49, 176);
/* oklch */ color: oklch(53.1% 0.206 322.3);

Tailwind

colors: {
  custom: {
    50: '#c074c8',
    500: '#a031b0',
    950: '#000000',
  },
}

SCSS

$custom: #a031b0;
$custom-light: #c074c8;
$custom-dark: #000000;

JSON

{
  "hex": "#a031b0",
  "rgb": {
    "r": 160,
    "g": 49,
    "b": 176
  },
  "hsl": {
    "h": 292.441,
    "s": 56.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.53094,
    "c": 0.20635,
    "h": 322.3
  },
  "luminance": 0.12805
}

Semantic roles & 50–950 ramp

primary

#A031B0

secondary

#82C578

accent

#E0485B

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A031B0

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

Preview Lab → · Contrast checker → · Palette generator →