#9151CF#9151CF

#9151CF is a mid, vivid violet. Relative luminance 0.164; OKLCH L 56.9% C 0.189 H 304.4°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#9151CF
RGB	rgb(145, 81, 207)
HSL	hsl(270, 57%, 56%)
HSV	hsv(270, 61%, 81%)
CMYK	cmyk(30%, 60.9%, 0%, 18.8%)
CIE-LAB	lab(47.51, 50.33, -55.22)
CIE-LCH	lch(47.51, 74.72, 312.35°)
OKLab	oklab(56.91% 0.1072 -0.1563)
OKLCH	oklch(56.91% 0.189 304.4)
XYZ	xyz(25.8795, 16.4097, 60.8234)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9151CF #8FCF51

analogous

#5251CF #9151CF #CF51CE

triadic

#9151CF #CF9151 #51CF91

tetradic

#9151CF #CF5251 #8FCF51 #51CECF

square

#9151CF #CF5251 #8FCF51 #51CECF

split-complementary

#9151CF #CECF51 #51CF52

monochromatic

#542482 #7231B2 #9151CF #AF81DC #CEB1E9

Accessibility & contrast

On white

4.90

#9151CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#9151CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9151CF

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9151CF	#FFFFFF	#000000	##FFFFFF
##9151CF	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#066FD3

Deuteranopia (green-blind)

#3371CC

Tritanopia (blue-blind)

#866B88

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #9151cf;
/* rgb */ color: rgb(145, 81, 207);
/* oklch */ color: oklch(56.9% 0.189 304.4);

Tailwind

colors: {
  custom: {
    50: '#b585de',
    500: '#9151cf',
    950: '#000000',
  },
}

SCSS

$custom: #9151cf;
$custom-light: #b585de;
$custom-dark: #000000;

JSON

{
  "hex": "#9151cf",
  "rgb": {
    "r": 145,
    "g": 81,
    "b": 207
  },
  "hsl": {
    "h": 270.476,
    "s": 56.757,
    "l": 56.471
  },
  "oklch": {
    "l": 0.5691,
    "c": 0.18948,
    "h": 304.4
  },
  "luminance": 0.1641
}

Semantic roles & 50–950 ramp

primary

#9151CF

secondary

#BDD8A4

accent

#E04893

background

#FBF8FD

surface

#F6EFFB

border

#D0CAD4

text

#120B15

muted

#817C83

Preview Lab

Preview with #9151CF

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

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