#9157CA#9157CA

#9157CA is a mid, vivid violet. Relative luminance 0.171; OKLCH L 57.5% C 0.175 H 304.8°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#9157CA
RGB	rgb(145, 87, 202)
HSL	hsl(270, 52%, 57%)
HSV	hsv(270, 57%, 79%)
CMYK	cmyk(28.2%, 56.9%, 0%, 20.8%)
CIE-LAB	lab(48.39, 45.98, -50.94)
CIE-LCH	lch(48.39, 68.62, 312.07°)
OKLab	oklab(57.45% 0.0998 -0.1437)
OKLCH	oklch(57.45% 0.175 304.8)
XYZ	xyz(25.7436, 17.1005, 57.8102)
Luminance	0.1710 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9157CA #90CA57

analogous

#5857CA #9157CA #CA57C9

triadic

#9157CA #CA9157 #57CA91

tetradic

#9157CA #CA5857 #90CA57 #57C9CA

square

#9157CA #CA5857 #90CA57 #57C9CA

split-complementary

#9157CA #C9CA57 #57CA58

monochromatic

#54287F #7237AD #9157CA #AF86D9 #CEB4E7

Accessibility & contrast

On white

4.75

#9157CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#9157CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9157CA

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9157CA	#FFFFFF	#000000	##FFFFFF
##9157CA	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2971CE

Deuteranopia (green-blind)

#4073C7

Tritanopia (blue-blind)

#876D88

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #9157ca;
/* rgb */ color: rgb(145, 87, 202);
/* oklch */ color: oklch(57.5% 0.175 304.8);

Tailwind

colors: {
  custom: {
    50: '#b489db',
    500: '#9157ca',
    950: '#000000',
  },
}

SCSS

$custom: #9157ca;
$custom-light: #b489db;
$custom-dark: #000000;

JSON

{
  "hex": "#9157ca",
  "rgb": {
    "r": 145,
    "g": 87,
    "b": 202
  },
  "hsl": {
    "h": 270.261,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.57453,
    "c": 0.17496,
    "h": 304.8
  },
  "luminance": 0.171
}

Semantic roles & 50–950 ramp

primary

#9157CA

secondary

#BED6A7

accent

#DB4C93

background

#FBF8FD

surface

#F6F0FB

border

#D0CBD4

text

#110C15

muted

#807D83

Preview Lab

Preview with #9157CA

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

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