#9151AA#9151AA

#9151AA is a mid, vivid purple. Relative luminance 0.148; OKLCH L 54.7% C 0.148 H 315.7°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#9151AA
RGB	rgb(145, 81, 170)
HSL	hsl(283, 35%, 49%)
HSV	hsv(283, 52%, 67%)
CMYK	cmyk(14.7%, 52.4%, 0%, 33.3%)
CIE-LAB	lab(45.37, 41.89, -37.11)
CIE-LCH	lch(45.37, 55.96, 318.46°)
OKLab	oklab(54.65% 0.1059 -0.1033)
OKLCH	oklch(54.65% 0.148 315.7)
XYZ	xyz(21.8741, 14.8075, 39.7283)
Luminance	0.1481 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9151AA #6AAA51

analogous

#6551AA #9151AA #AA5197

triadic

#9151AA #AA9151 #51AA91

tetradic

#9151AA #AA6551 #6AAA51 #5197AA

square

#9151AA #AA6551 #6AAA51 #5197AA

split-complementary

#9151AA #97AA51 #51AA65

monochromatic

#4A2A57 #6E3D81 #9151AA #AB79BF #C5A2D3

Accessibility & contrast

On white

5.30

#9151AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#9151AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9151AA

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9151AA	#FFFFFF	#000000	##FFFFFF
##9151AA	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D67AD

Deuteranopia (green-blind)

#516DA8

Tritanopia (blue-blind)

#905F76

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #9151aa;
/* rgb */ color: rgb(145, 81, 170);
/* oklch */ color: oklch(54.7% 0.148 315.7);

Tailwind

colors: {
  custom: {
    50: '#b384c3',
    500: '#9151aa',
    950: '#000000',
  },
}

SCSS

$custom: #9151aa;
$custom-light: #b384c3;
$custom-dark: #000000;

JSON

{
  "hex": "#9151aa",
  "rgb": {
    "r": 145,
    "g": 81,
    "b": 170
  },
  "hsl": {
    "h": 283.146,
    "s": 35.458,
    "l": 49.216
  },
  "oklch": {
    "l": 0.54654,
    "c": 0.14795,
    "h": 315.7
  },
  "luminance": 0.14807
}

Semantic roles & 50–950 ramp

primary

#9151AA

secondary

#A2C097

accent

#CB5C7C

background

#FBF8FC

surface

#F6EFF8

border

#D0CAD1

text

#110B12

muted

#807C81

Preview Lab

Preview with #9151AA

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

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