#91599B#91599B

#91599B is a mid, moderate purple. Relative luminance 0.155; OKLCH L 55.1% C 0.117 H 321.4°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#91599B
RGB	rgb(145, 89, 155)
HSL	hsl(291, 27%, 48%)
HSV	hsv(291, 43%, 61%)
CMYK	cmyk(6.5%, 42.6%, 0%, 39.2%)
CIE-LAB	lab(46.35, 34.29, -26.68)
CIE-LCH	lch(46.35, 43.45, 322.12°)
OKLab	oklab(55.15% 0.0917 -0.0733)
OKLCH	oklch(55.15% 0.117 321.4)
XYZ	xyz(21.1651, 15.5318, 32.8870)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91599B #639B59

analogous

#70599B #91599B #9B5984

triadic

#91599B #9B9159 #599B91

tetradic

#91599B #9B7059 #639B59 #59849B

square

#91599B #9B7059 #639B59 #59849B

split-complementary

#91599B #849B59 #599B70

monochromatic

#482C4D #6D4374 #91599B #AC7DB4 #C5A4CB

Accessibility & contrast

On white

5.11

#91599B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#91599B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91599B

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91599B	#FFFFFF	#000000	##FFFFFF
##91599B	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506A9D

Deuteranopia (green-blind)

#5F7099

Tritanopia (blue-blind)

#926173

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #91599b;
/* rgb */ color: rgb(145, 89, 155);
/* oklch */ color: oklch(55.1% 0.117 321.4);

Tailwind

colors: {
  custom: {
    50: '#b289b8',
    500: '#91599b',
    950: '#000000',
  },
}

SCSS

$custom: #91599b;
$custom-light: #b289b8;
$custom-dark: #000000;

JSON

{
  "hex": "#91599b",
  "rgb": {
    "r": 145,
    "g": 89,
    "b": 155
  },
  "hsl": {
    "h": 290.909,
    "s": 27.049,
    "l": 47.843
  },
  "oklch": {
    "l": 0.55148,
    "c": 0.11741,
    "h": 321.4
  },
  "luminance": 0.15531
}

Semantic roles & 50–950 ramp

primary

#91599B

secondary

#9CB897

accent

#C36473

background

#FBF8FB

surface

#F6F0F6

border

#D0CBD0

text

#110C11

muted

#807D80

Preview Lab

Preview with #91599B

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

Preview Lab → · Contrast checker → · Palette generator →