#A31EA9#A31EA9

#A31EA9 is a mid, highly saturated purple. Relative luminance 0.116; OKLCH L 51.7% C 0.220 H 326.2°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#A31EA9
RGB	rgb(163, 30, 169)
HSL	hsl(297, 70%, 39%)
HSV	hsv(297, 82%, 66%)
CMYK	cmyk(3.6%, 82.2%, 0%, 33.7%)
CIE-LAB	lab(40.54, 66.63, -44.02)
CIE-LCH	lch(40.54, 79.86, 326.55°)
OKLab	oklab(51.68% 0.183 -0.1226)
OKLCH	oklch(51.68% 0.22 326.2)
XYZ	xyz(22.7295, 11.5813, 38.5667)
Luminance	0.1158 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A31EA9 #24A91E

analogous

#5E1EA9 #A31EA9 #A91E6A

triadic

#A31EA9 #A9A31E #1EA9A3

tetradic

#A31EA9 #A95E1E #24A91E #1E6AA9

square

#A31EA9 #A95E1E #24A91E #1E6AA9

split-complementary

#A31EA9 #6AA91E #1EA95E

monochromatic

#3F0C41 #711575 #A31EA9 #D22BD9 #DD5FE3

Accessibility & contrast

On white

6.33

#A31EA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#A31EA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A31EA9

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A31EA9	#FFFFFF	#000000	##FFFFFF
##A31EA9	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055AD

Deuteranopia (green-blind)

#4265A6

Tritanopia (blue-blind)

#A73A65

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a31ea9;
/* rgb */ color: rgb(163, 30, 169);
/* oklch */ color: oklch(51.7% 0.220 326.2);

Tailwind

colors: {
  custom: {
    50: '#c26dc3',
    500: '#a31ea9',
    950: '#000000',
  },
}

SCSS

$custom: #a31ea9;
$custom-light: #c26dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#a31ea9",
  "rgb": {
    "r": 163,
    "g": 30,
    "b": 169
  },
  "hsl": {
    "h": 297.41,
    "s": 69.849,
    "l": 39.02
  },
  "oklch": {
    "l": 0.51684,
    "c": 0.22024,
    "h": 326.2
  },
  "luminance": 0.1158
}

Semantic roles & 50–950 ramp

primary

#A31EA9

secondary

#60C75C

accent

#ED3B43

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130812

muted

#827B81

Preview Lab

Preview with #A31EA9

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

Preview Lab → · Contrast checker → · Palette generator →