#9155B4#9155B4

#9155B4 is a mid, vivid violet. Relative luminance 0.158; OKLCH L 55.8% C 0.153 H 311.6°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#9155B4
RGB	rgb(145, 85, 180)
HSL	hsl(278, 39%, 52%)
HSV	hsv(278, 53%, 71%)
CMYK	cmyk(19.4%, 52.8%, 0%, 29.4%)
CIE-LAB	lab(46.73, 41.93, -40.83)
CIE-LCH	lch(46.73, 58.52, 315.76°)
OKLab	oklab(55.83% 0.1013 -0.1142)
OKLCH	oklch(55.83% 0.153 311.6)
XYZ	xyz(23.1623, 15.8125, 45.0031)
Luminance	0.1581 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9155B4 #78B455

analogous

#6255B4 #9155B4 #B455A8

triadic

#9155B4 #B49155 #55B491

tetradic

#9155B4 #B46255 #78B455 #55A8B4

square

#9155B4 #B46255 #78B455 #55A8B4

split-complementary

#9155B4 #A8B455 #55B462

monochromatic

#4F2C63 #703E8D #9155B4 #AC7FC7 #C8AAD9

Accessibility & contrast

On white

5.05

#9155B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#9155B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9155B4

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9155B4	#FFFFFF	#000000	##FFFFFF
##9155B4	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C6CB7

Deuteranopia (green-blind)

#4F70B2

Tritanopia (blue-blind)

#8D657C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #9155b4;
/* rgb */ color: rgb(145, 85, 180);
/* oklch */ color: oklch(55.8% 0.153 311.6);

Tailwind

colors: {
  custom: {
    50: '#b387cb',
    500: '#9155b4',
    950: '#000000',
  },
}

SCSS

$custom: #9155b4;
$custom-light: #b387cb;
$custom-dark: #000000;

JSON

{
  "hex": "#9155b4",
  "rgb": {
    "r": 145,
    "g": 85,
    "b": 180
  },
  "hsl": {
    "h": 277.895,
    "s": 38.776,
    "l": 51.961
  },
  "oklch": {
    "l": 0.55829,
    "c": 0.15262,
    "h": 311.6
  },
  "luminance": 0.15812
}

Semantic roles & 50–950 ramp

primary

#9155B4

secondary

#ADC79E

accent

#CF5984

background

#FBF8FC

surface

#F6F0F8

border

#D0CBD1

text

#110B13

muted

#807C82

Preview Lab

Preview with #9155B4

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

Preview Lab → · Contrast checker → · Palette generator →