#B140B1#B140B1

#B140B1 is a mid, vivid purple. Relative luminance 0.162; OKLCH L 57.1% C 0.197 H 327.8°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#B140B1
RGB	rgb(177, 64, 177)
HSL	hsl(300, 47%, 47%)
HSV	hsv(300, 64%, 69%)
CMYK	cmyk(0%, 63.8%, 0%, 30.6%)
CIE-LAB	lab(47.22, 59.78, -38.00)
CIE-LCH	lch(47.22, 70.84, 327.56°)
OKLab	oklab(57.05% 0.1666 -0.105)
OKLCH	oklch(57.05% 0.197 327.8)
XYZ	xyz(27.9003, 16.1901, 43.2419)
Luminance	0.1619 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B140B1 #40B140

analogous

#7940B1 #B140B1 #B14079

triadic

#B140B1 #B1B140 #40B1B1

tetradic

#B140B1 #B17940 #40B140 #4079B1

square

#B140B1 #B17940 #40B140 #4079B1

split-complementary

#B140B1 #79B140 #40B179

monochromatic

#571F57 #843084 #B140B1 #C866C8 #D893D8

Accessibility & contrast

On white

4.96

#B140B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#B140B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B140B1

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B140B1	#FFFFFF	#000000	##FFFFFF
##B140B1	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3167B4

Deuteranopia (green-blind)

#5B75AE

Tritanopia (blue-blind)

#B64F73

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b140b1;
/* rgb */ color: rgb(177, 64, 177);
/* oklch */ color: oklch(57.1% 0.197 327.8);

Tailwind

colors: {
  custom: {
    50: '#cb7dc9',
    500: '#b140b1',
    950: '#000000',
  },
}

SCSS

$custom: #b140b1;
$custom-light: #cb7dc9;
$custom-dark: #000000;

JSON

{
  "hex": "#b140b1",
  "rgb": {
    "r": 177,
    "g": 64,
    "b": 177
  },
  "hsl": {
    "h": 300,
    "s": 46.888,
    "l": 47.255
  },
  "oklch": {
    "l": 0.57053,
    "c": 0.19691,
    "h": 327.8
  },
  "luminance": 0.16188
}

Semantic roles & 50–950 ramp

primary

#B140B1

secondary

#89C389

accent

#D75151

background

#FCF8FC

surface

#F9EFF8

border

#D2CAD1

text

#140A13

muted

#827C82

Preview Lab

Preview with #B140B1

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

Preview Lab → · Contrast checker → · Palette generator →