#B140B0#B140B0

#B140B0 is a mid, vivid purple. Relative luminance 0.161; OKLCH L 57.0% C 0.196 H 328.1°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#B140B0
RGB	rgb(177, 64, 176)
HSL	hsl(301, 47%, 47%)
HSV	hsv(301, 64%, 69%)
CMYK	cmyk(0%, 63.8%, 0.6%, 30.6%)
CIE-LAB	lab(47.17, 59.61, -37.50)
CIE-LCH	lch(47.17, 70.43, 327.83°)
OKLab	oklab(57% 0.1665 -0.1035)
OKLCH	oklch(57% 0.196 328.1)
XYZ	xyz(27.8010, 16.1504, 42.7189)
Luminance	0.1615 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B140B0 #40B141

analogous

#7A40B1 #B140B0 #B14078

triadic

#B140B0 #B0B140 #40B0B1

tetradic

#B140B0 #B17A40 #40B141 #4078B1

square

#B140B0 #B17A40 #40B141 #4078B1

split-complementary

#B140B0 #78B140 #40B17A

monochromatic

#571F57 #843083 #B140B0 #C866C7 #D893D7

Accessibility & contrast

On white

4.97

#B140B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#B140B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B140B0

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B140B0	#FFFFFF	#000000	##FFFFFF
##B140B0	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3266B3

Deuteranopia (green-blind)

#5C75AD

Tritanopia (blue-blind)

#B64F72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b140b0;
/* rgb */ color: rgb(177, 64, 176);
/* oklch */ color: oklch(57.0% 0.196 328.1);

Tailwind

colors: {
  custom: {
    50: '#cb7dc8',
    500: '#b140b0',
    950: '#000000',
  },
}

SCSS

$custom: #b140b0;
$custom-light: #cb7dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#b140b0",
  "rgb": {
    "r": 177,
    "g": 64,
    "b": 176
  },
  "hsl": {
    "h": 300.531,
    "s": 46.888,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56998,
    "c": 0.19608,
    "h": 328.1
  },
  "luminance": 0.16148
}

Semantic roles & 50–950 ramp

primary

#B140B0

secondary

#89C38A

accent

#D75251

background

#FCF8FC

surface

#F9EFF8

border

#D2CAD1

text

#140A13

muted

#827C82

Preview Lab

Preview with #B140B0

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

Preview Lab → · Contrast checker → · Palette generator →