#B142C7#B142C7

#B142C7 is a mid, highly saturated purple. Relative luminance 0.174; OKLCH L 58.5% C 0.213 H 320.6°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#B142C7
RGB	rgb(177, 66, 199)
HSL	hsl(290, 54%, 52%)
HSV	hsv(290, 67%, 78%)
CMYK	cmyk(11.1%, 66.8%, 0%, 22%)
CIE-LAB	lab(48.72, 62.92, -48.44)
CIE-LCH	lch(48.72, 79.40, 322.41°)
OKLab	oklab(58.52% 0.1647 -0.1353)
OKLCH	oklch(58.52% 0.213 320.6)
XYZ	xyz(30.3873, 17.3686, 55.7736)
Luminance	0.1737 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B142C7 #58C742

analogous

#6F42C7 #B142C7 #C7429B

triadic

#B142C7 #C7B142 #42C7B1

tetradic

#B142C7 #C76F42 #58C742 #429BC7

square

#B142C7 #C76F42 #58C742 #429BC7

split-complementary

#B142C7 #9BC742 #42C76F

monochromatic

#61216E #8B2F9D #B142C7 #C471D5 #D8A0E3

Accessibility & contrast

On white

4.69

#B142C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#B142C7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B142C7

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B142C7	#FFFFFF	#000000	##FFFFFF
##B142C7	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#156CCB

Deuteranopia (green-blind)

#4F78C4

Tritanopia (blue-blind)

#B2597F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b142c7;
/* rgb */ color: rgb(177, 66, 199);
/* oklch */ color: oklch(58.5% 0.213 320.6);

Tailwind

colors: {
  custom: {
    50: '#cc7fd8',
    500: '#b142c7',
    950: '#000000',
  },
}

SCSS

$custom: #b142c7;
$custom-light: #cc7fd8;
$custom-dark: #000000;

JSON

{
  "hex": "#b142c7",
  "rgb": {
    "r": 177,
    "g": 66,
    "b": 199
  },
  "hsl": {
    "h": 290.075,
    "s": 54.286,
    "l": 51.961
  },
  "oklch": {
    "l": 0.58523,
    "c": 0.21319,
    "h": 320.6
  },
  "luminance": 0.17367
}

Semantic roles & 50–950 ramp

primary

#B142C7

secondary

#9FD095

accent

#DE4A63

background

#FCF8FD

surface

#F9EFFA

border

#D2CAD3

text

#140B15

muted

#827C83

Preview Lab

Preview with #B142C7

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

Preview Lab → · Contrast checker → · Palette generator →