#911EA8#911EA8

#911EA8 is a mid, highly saturated purple. Relative luminance 0.098; OKLCH L 48.9% C 0.212 H 320.0°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#911EA8
RGB	rgb(145, 30, 168)
HSL	hsl(290, 70%, 39%)
HSV	hsv(290, 82%, 66%)
CMYK	cmyk(13.7%, 82.1%, 0%, 34.1%)
CIE-LAB	lab(37.44, 63.08, -48.57)
CIE-LCH	lch(37.44, 79.61, 322.41°)
OKLab	oklab(48.89% 0.1627 -0.1365)
OKLCH	oklch(48.89% 0.212 320)
XYZ	xyz(19.2083, 9.7765, 37.9135)
Luminance	0.0978 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#911EA8 #35A81E

analogous

#4C1EA8 #911EA8 #A81E7A

triadic

#911EA8 #A8911E #1EA891

tetradic

#911EA8 #A84C1E #35A81E #1E7AA8

square

#911EA8 #A84C1E #35A81E #1E7AA8

split-complementary

#911EA8 #7AA81E #1EA84C

monochromatic

#370B40 #641574 #911EA8 #BC2AD9 #CC5EE2

Accessibility & contrast

On white

7.11

#911EA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#911EA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #911EA8

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##911EA8	#FFFFFF	#000000	##FFFFFF
##911EA8	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051AC

Deuteranopia (green-blind)

#2D5CA5

Tritanopia (blue-blind)

#913E65

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #911ea8;
/* rgb */ color: rgb(145, 30, 168);
/* oklch */ color: oklch(48.9% 0.212 320.0);

Tailwind

colors: {
  custom: {
    50: '#b66ac3',
    500: '#911ea8',
    950: '#000000',
  },
}

SCSS

$custom: #911ea8;
$custom-light: #b66ac3;
$custom-dark: #000000;

JSON

{
  "hex": "#911ea8",
  "rgb": {
    "r": 145,
    "g": 30,
    "b": 168
  },
  "hsl": {
    "h": 290,
    "s": 69.697,
    "l": 38.824
  },
  "oklch": {
    "l": 0.4889,
    "c": 0.21237,
    "h": 320
  },
  "luminance": 0.09775
}

Semantic roles & 50–950 ramp

primary

#911EA8

secondary

#6DC75B

accent

#ED3B59

background

#FBF6FC

surface

#F6ECF8

border

#D0C7D1

text

#120712

muted

#817A81

Preview Lab

Preview with #911EA8

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

Preview Lab → · Contrast checker → · Palette generator →