#91479B#91479B

#91479B is a mid, vivid purple. Relative luminance 0.129; OKLCH L 52.4% C 0.149 H 322.7°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#91479B
RGB	rgb(145, 71, 155)
HSL	hsl(293, 37%, 44%)
HSV	hsv(293, 54%, 61%)
CMYK	cmyk(6.5%, 54.2%, 0%, 39.2%)
CIE-LAB	lab(42.60, 44.03, -32.55)
CIE-LCH	lch(42.60, 54.76, 323.53°)
OKLab	oklab(52.36% 0.1184 -0.09)
OKLCH	oklch(52.36% 0.149 322.7)
XYZ	xyz(19.8461, 12.8937, 32.4474)
Luminance	0.1289 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91479B #519B47

analogous

#67479B #91479B #9B477B

triadic

#91479B #9B9147 #479B91

tetradic

#91479B #9B6747 #519B47 #477B9B

square

#91479B #9B6747 #519B47 #477B9B

split-complementary

#91479B #7B9B47 #479B67

monochromatic

#422147 #6A3471 #91479B #AF66B9 #C590CC

Accessibility & contrast

On white

5.87

#91479B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#91479B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91479B

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91479B	#FFFFFF	#000000	##FFFFFF
##91479B	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A5F9E

Deuteranopia (green-blind)

#526899

Tritanopia (blue-blind)

#93526A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #91479b;
/* rgb */ color: rgb(145, 71, 155);
/* oklch */ color: oklch(52.4% 0.149 322.7);

Tailwind

colors: {
  custom: {
    50: '#b37eb9',
    500: '#91479b',
    950: '#000000',
  },
}

SCSS

$custom: #91479b;
$custom-light: #b37eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#91479b",
  "rgb": {
    "r": 145,
    "g": 71,
    "b": 155
  },
  "hsl": {
    "h": 292.857,
    "s": 37.168,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52363,
    "c": 0.14872,
    "h": 322.7
  },
  "luminance": 0.12893
}

Semantic roles & 50–950 ramp

primary

#91479B

secondary

#8CB886

accent

#CD5B68

background

#FBF7FB

surface

#F6EEF6

border

#D0C9D0

text

#110A11

muted

#807C80

Preview Lab

Preview with #91479B

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

Preview Lab → · Contrast checker → · Palette generator →