#91309E#91309E

#91309E is a mid, vivid purple. Relative luminance 0.106; OKLCH L 49.7% C 0.185 H 322.8°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#91309E
RGB	rgb(145, 48, 158)
HSL	hsl(293, 53%, 40%)
HSV	hsv(293, 70%, 62%)
CMYK	cmyk(8.2%, 69.6%, 0%, 38%)
CIE-LAB	lab(38.90, 55.21, -40.21)
CIE-LCH	lch(38.90, 68.30, 323.93°)
OKLab	oklab(49.73% 0.1475 -0.1121)
OKLCH	oklch(49.73% 0.185 322.8)
XYZ	xyz(18.9050, 10.6033, 33.3920)
Luminance	0.1060 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91309E #3D9E30

analogous

#5A309E #91309E #9E3074

triadic

#91309E #9E9130 #309E91

tetradic

#91309E #9E5A30 #3D9E30 #30749E

square

#91309E #9E5A30 #3D9E30 #30749E

split-complementary

#91309E #749E30 #309E5A

monochromatic

#3B1340 #66226F #91309E #B745C6 #C974D5

Accessibility & contrast

On white

6.73

#91309E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#91309E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91309E

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91309E	#FFFFFF	#000000	##FFFFFF
##91309E	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D54A1

Deuteranopia (green-blind)

#405F9B

Tritanopia (blue-blind)

#934363

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #91309e;
/* rgb */ color: rgb(145, 48, 158);
/* oklch */ color: oklch(49.7% 0.185 322.8);

Tailwind

colors: {
  custom: {
    50: '#b571bb',
    500: '#91309e',
    950: '#000000',
  },
}

SCSS

$custom: #91309e;
$custom-light: #b571bb;
$custom-dark: #000000;

JSON

{
  "hex": "#91309e",
  "rgb": {
    "r": 145,
    "g": 48,
    "b": 158
  },
  "hsl": {
    "h": 292.909,
    "s": 53.398,
    "l": 40.392
  },
  "oklch": {
    "l": 0.49728,
    "c": 0.18524,
    "h": 322.8
  },
  "luminance": 0.10602
}

Semantic roles & 50–950 ramp

primary

#91309E

secondary

#77BD6D

accent

#DD4B5C

background

#FBF7FB

surface

#F6EDF6

border

#D0C8D0

text

#110812

muted

#807B81

Preview Lab

Preview with #91309E

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

Preview Lab → · Contrast checker → · Palette generator →