#9151CA#9151CA

#9151CA is a mid, vivid violet. Relative luminance 0.162; OKLCH L 56.6% C 0.184 H 305.7°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#9151CA
RGB	rgb(145, 81, 202)
HSL	hsl(272, 53%, 55%)
HSV	hsv(272, 60%, 79%)
CMYK	cmyk(28.2%, 59.9%, 0%, 20.8%)
CIE-LAB	lab(47.20, 49.15, -52.85)
CIE-LCH	lch(47.20, 72.17, 312.92°)
OKLab	oklab(56.58% 0.1073 -0.1493)
OKLCH	oklch(56.58% 0.184 305.7)
XYZ	xyz(25.2779, 16.1691, 57.6549)
Luminance	0.1617 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9151CA #8ACA51

analogous

#5551CA #9151CA #CA51C6

triadic

#9151CA #CA9151 #51CA91

tetradic

#9151CA #CA5551 #8ACA51 #51C6CA

square

#9151CA #CA5551 #8ACA51 #51C6CA

split-complementary

#9151CA #C6CA51 #51CA55

monochromatic

#53257B #7234AA #9151CA #AF80D8 #CCAFE7

Accessibility & contrast

On white

4.96

#9151CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#9151CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9151CA

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9151CA	#FFFFFF	#000000	##FFFFFF
##9151CA	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#176ECE

Deuteranopia (green-blind)

#3870C7

Tritanopia (blue-blind)

#876986

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #9151ca;
/* rgb */ color: rgb(145, 81, 202);
/* oklch */ color: oklch(56.6% 0.184 305.7);

Tailwind

colors: {
  custom: {
    50: '#b585db',
    500: '#9151ca',
    950: '#000000',
  },
}

SCSS

$custom: #9151ca;
$custom-light: #b585db;
$custom-dark: #000000;

JSON

{
  "hex": "#9151ca",
  "rgb": {
    "r": 145,
    "g": 81,
    "b": 202
  },
  "hsl": {
    "h": 271.736,
    "s": 53.304,
    "l": 55.49
  },
  "oklch": {
    "l": 0.56583,
    "c": 0.18385,
    "h": 305.7
  },
  "luminance": 0.16169
}

Semantic roles & 50–950 ramp

primary

#9151CA

secondary

#BAD5A2

accent

#DD4B90

background

#FBF8FD

surface

#F6EFFB

border

#D0CAD4

text

#110B15

muted

#807C83

Preview Lab

Preview with #9151CA

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

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