#9151B3#9151B3

#9151B3 is a mid, vivid violet. Relative luminance 0.152; OKLCH L 55.2% C 0.158 H 312.5°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#9151B3
RGB	rgb(145, 81, 179)
HSL	hsl(279, 39%, 51%)
HSV	hsv(279, 55%, 70%)
CMYK	cmyk(19%, 54.7%, 0%, 29.8%)
CIE-LAB	lab(45.85, 43.86, -41.63)
CIE-LCH	lch(45.85, 60.47, 316.49°)
OKLab	oklab(55.17% 0.1067 -0.1165)
OKLCH	oklch(55.17% 0.158 312.5)
XYZ	xyz(22.7547, 15.1598, 44.3665)
Luminance	0.1516 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9151B3 #73B351

analogous

#6051B3 #9151B3 #B351A4

triadic

#9151B3 #B39151 #51B391

tetradic

#9151B3 #B36051 #73B351 #51A4B3

square

#9151B3 #B36051 #73B351 #51A4B3

split-complementary

#9151B3 #A4B351 #51B360

monochromatic

#4D2A60 #6F3C8A #9151B3 #AC7CC6 #C7A6D8

Accessibility & contrast

On white

5.21

#9151B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#9151B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9151B3

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9151B3	#FFFFFF	#000000	##FFFFFF
##9151B3	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3669B6

Deuteranopia (green-blind)

#4C6EB1

Tritanopia (blue-blind)

#8E627A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #9151b3;
/* rgb */ color: rgb(145, 81, 179);
/* oklch */ color: oklch(55.2% 0.158 312.5);

Tailwind

colors: {
  custom: {
    50: '#b484ca',
    500: '#9151b3',
    950: '#000000',
  },
}

SCSS

$custom: #9151b3;
$custom-light: #b484ca;
$custom-dark: #000000;

JSON

{
  "hex": "#9151b3",
  "rgb": {
    "r": 145,
    "g": 81,
    "b": 179
  },
  "hsl": {
    "h": 279.184,
    "s": 39.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.55167,
    "c": 0.15796,
    "h": 312.5
  },
  "luminance": 0.15159
}

Semantic roles & 50–950 ramp

primary

#9151B3

secondary

#A9C69A

accent

#CF5982

background

#FBF8FC

surface

#F6EFF8

border

#D0CAD1

text

#110B13

muted

#807C82

Preview Lab

Preview with #9151B3

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

Preview Lab → · Contrast checker → · Palette generator →