#B140A5#B140A5

#B140A5 is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.4% C 0.187 H 332.2°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B140A5
RGB	rgb(177, 64, 165)
HSL	hsl(306, 47%, 47%)
HSV	hsv(306, 64%, 69%)
CMYK	cmyk(0%, 63.8%, 6.8%, 30.6%)
CIE-LAB	lab(46.62, 57.77, -31.87)
CIE-LCH	lch(46.62, 65.98, 331.12°)
OKLab	oklab(56.42% 0.1656 -0.0873)
OKLCH	oklch(56.42% 0.187 332.2)
XYZ	xyz(26.7564, 15.7325, 37.2175)
Luminance	0.1573 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B140A5 #40B14C

analogous

#8540B1 #B140A5 #B1406C

triadic

#B140A5 #A5B140 #40A5B1

tetradic

#B140A5 #B18540 #40B14C #406CB1

square

#B140A5 #B18540 #40B14C #406CB1

split-complementary

#B140A5 #6CB140 #40B185

monochromatic

#571F51 #84307B #B140A5 #C866BD #D893D1

Accessibility & contrast

On white

5.06

#B140A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B140A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B140A5

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B140A5	#FFFFFF	#000000	##FFFFFF
##B140A5	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B64A8

Deuteranopia (green-blind)

#6174A2

Tritanopia (blue-blind)

#B84A6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b140a5;
/* rgb */ color: rgb(177, 64, 165);
/* oklch */ color: oklch(56.4% 0.187 332.2);

Tailwind

colors: {
  custom: {
    50: '#cb7dc0',
    500: '#b140a5',
    950: '#000000',
  },
}

SCSS

$custom: #b140a5;
$custom-light: #cb7dc0;
$custom-dark: #000000;

JSON

{
  "hex": "#b140a5",
  "rgb": {
    "r": 177,
    "g": 64,
    "b": 165
  },
  "hsl": {
    "h": 306.372,
    "s": 46.888,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56421,
    "c": 0.18718,
    "h": 332.2
  },
  "luminance": 0.15731
}

Semantic roles & 50–950 ramp

primary

#B140A5

secondary

#89C38F

accent

#D75F51

background

#FCF7FB

surface

#F9EEF7

border

#D2C9D0

text

#140A12

muted

#827C81

Preview Lab

Preview with #B140A5

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

Preview Lab → · Contrast checker → · Palette generator →