#731F80#731F80

#731F80 is a dark, vivid purple. Relative luminance 0.062; OKLCH L 41.7% C 0.165 H 321.9°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#731F80
RGB	rgb(115, 31, 128)
HSL	hsl(292, 61%, 31%)
HSV	hsv(292, 76%, 50%)
CMYK	cmyk(10.2%, 75.8%, 0%, 49.8%)
CIE-LAB	lab(29.87, 49.26, -36.48)
CIE-LCH	lch(29.87, 61.30, 323.48°)
OKLab	oklab(41.71% 0.1303 -0.102)
OKLCH	oklch(41.71% 0.165 321.9)
XYZ	xyz(11.4561, 6.1840, 21.0081)
Luminance	0.0618 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731F80 #2C801F

analogous

#421F80 #731F80 #801F5C

triadic

#731F80 #80731F #1F8073

tetradic

#731F80 #80421F #2C801F #1F5C80

square

#731F80 #80421F #2C801F #1F5C80

split-complementary

#731F80 #5C801F #1F8042

monochromatic

#1A071D #47134F #731F80 #9F2BB1 #C047D2

Accessibility & contrast

On white

9.39

#731F80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#731F80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731F80

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731F80	#FFFFFF	#000000	##FFFFFF
##731F80	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004083

Deuteranopia (green-blind)

#2C497E

Tritanopia (blue-blind)

#74314E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #731f80;
/* rgb */ color: rgb(115, 31, 128);
/* oklch */ color: oklch(41.7% 0.165 321.9);

Tailwind

colors: {
  custom: {
    50: '#9f64a5',
    500: '#731f80',
    950: '#000000',
  },
}

SCSS

$custom: #731f80;
$custom-light: #9f64a5;
$custom-dark: #000000;

JSON

{
  "hex": "#731f80",
  "rgb": {
    "r": 115,
    "g": 31,
    "b": 128
  },
  "hsl": {
    "h": 291.959,
    "s": 61.006,
    "l": 31.176
  },
  "oklch": {
    "l": 0.41707,
    "c": 0.16544,
    "h": 321.9
  },
  "luminance": 0.06183
}

Semantic roles & 50–950 ramp

primary

#731F80

secondary

#56B348

accent

#E44459

background

#FAF6FA

surface

#F3EBF4

border

#CDC6CE

text

#0F060F

muted

#7F7A7F

Preview Lab

Preview with #731F80

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

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