#9B18B4#9B18B4

#9B18B4 is a mid, highly saturated purple. Relative luminance 0.109; OKLCH L 50.9% C 0.230 H 320.1°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#9B18B4
RGB	rgb(155, 24, 180)
HSL	hsl(290, 76%, 40%)
HSV	hsv(290, 87%, 71%)
CMYK	cmyk(13.9%, 86.7%, 0%, 29.4%)
CIE-LAB	lab(39.44, 68.40, -52.40)
CIE-LCH	lch(39.44, 86.16, 322.54°)
OKLab	oklab(50.88% 0.1762 -0.1473)
OKLCH	oklch(50.88% 0.23 320.1)
XYZ	xyz(22.0814, 10.9183, 44.1155)
Luminance	0.1092 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9B18B4 #31B418

analogous

#4D18B4 #9B18B4 #B4187F

triadic

#9B18B4 #B49B18 #18B49B

tetradic

#9B18B4 #B44D18 #31B418 #187FB4

square

#9B18B4 #B44D18 #31B418 #187FB4

split-complementary

#9B18B4 #7FB418 #18B44D

monochromatic

#3E0A48 #6D117E #9B18B4 #C427E2 #D35DE9

Accessibility & contrast

On white

6.60

#9B18B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#9B18B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #9B18B4

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9B18B4	#FFFFFF	#000000	##FFFFFF
##9B18B4	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B8

Deuteranopia (green-blind)

#2B61B1

Tritanopia (blue-blind)

#9B3F6B

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #9b18b4;
/* rgb */ color: rgb(155, 24, 180);
/* oklch */ color: oklch(50.9% 0.230 320.1);

Tailwind

colors: {
  custom: {
    50: '#bd6acb',
    500: '#9b18b4',
    950: '#000000',
  },
}

SCSS

$custom: #9b18b4;
$custom-light: #bd6acb;
$custom-dark: #000000;

JSON

{
  "hex": "#9b18b4",
  "rgb": {
    "r": 155,
    "g": 24,
    "b": 180
  },
  "hsl": {
    "h": 290.385,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.50878,
    "c": 0.22968,
    "h": 320.1
  },
  "luminance": 0.10917
}

Semantic roles & 50–950 ramp

primary

#9B18B4

secondary

#6DCD5B

accent

#F33553

background

#FCF6FC

surface

#F8ECF9

border

#D1C7D2

text

#130813

muted

#827A82

Preview Lab

Preview with #9B18B4

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

Preview Lab → · Contrast checker → · Palette generator →