#731E97#731E97

#731E97 is a dark, vivid purple. Relative luminance 0.068; OKLCH L 43.3% C 0.187 H 313.1°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#731E97
RGB	rgb(115, 30, 151)
HSL	hsl(282, 67%, 35%)
HSV	hsv(282, 80%, 59%)
CMYK	cmyk(23.8%, 80.1%, 0%, 40.8%)
CIE-LAB	lab(31.37, 54.24, -48.32)
CIE-LCH	lch(31.37, 72.64, 318.30°)
OKLab	oklab(43.28% 0.1279 -0.1367)
OKLCH	oklch(43.28% 0.187 313.1)
XYZ	xyz(13.1194, 6.8082, 29.8952)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#731E97 #42971E

analogous

#371E97 #731E97 #971E7E

triadic

#731E97 #97731E #1E9773

tetradic

#731E97 #97371E #42971E #1E7E97

square

#731E97 #97371E #42971E #1E7E97

split-complementary

#731E97 #7E971E #1E9737

monochromatic

#250A31 #4C1464 #731E97 #9A28CA #B453DD

Accessibility & contrast

On white

8.89

#731E97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#731E97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #731E97

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##731E97	#FFFFFF	#000000	##FFFFFF
##731E97	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469A

Deuteranopia (green-blind)

#0C4C95

Tritanopia (blue-blind)

#6F3B5B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #731e97;
/* rgb */ color: rgb(115, 30, 151);
/* oklch */ color: oklch(43.3% 0.187 313.1);

Tailwind

colors: {
  custom: {
    50: '#a065b6',
    500: '#731e97',
    950: '#000000',
  },
}

SCSS

$custom: #731e97;
$custom-light: #a065b6;
$custom-dark: #000000;

JSON

{
  "hex": "#731e97",
  "rgb": {
    "r": 115,
    "g": 30,
    "b": 151
  },
  "hsl": {
    "h": 282.149,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.43277,
    "c": 0.18724,
    "h": 313.1
  },
  "luminance": 0.06808
}

Semantic roles & 50–950 ramp

primary

#731E97

secondary

#72C051

accent

#EA3E71

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#0F0611

muted

#7F7A80

Preview Lab

Preview with #731E97

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

Preview Lab → · Contrast checker → · Palette generator →