#B142B5#B142B5

#B142B5 is a mid, vivid purple. Relative luminance 0.166; OKLCH L 57.5% C 0.198 H 326.4°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#B142B5
RGB	rgb(177, 66, 181)
HSL	hsl(298, 47%, 48%)
HSV	hsv(298, 64%, 71%)
CMYK	cmyk(2.2%, 63.5%, 0%, 29%)
CIE-LAB	lab(47.73, 59.66, -39.55)
CIE-LCH	lch(47.73, 71.58, 326.46°)
OKLab	oklab(57.49% 0.1645 -0.1095)
OKLCH	oklch(57.49% 0.198 326.4)
XYZ	xyz(28.4196, 16.5815, 45.4108)
Luminance	0.1658 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B142B5 #46B542

analogous

#7742B5 #B142B5 #B5427F

triadic

#B142B5 #B5B142 #42B5B1

tetradic

#B142B5 #B57742 #46B542 #427FB5

square

#B142B5 #B57742 #46B542 #427FB5

split-complementary

#B142B5 #7FB542 #42B577

monochromatic

#59215B #853288 #B142B5 #C66BC9 #D798D9

Accessibility & contrast

On white

4.87

#B142B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#B142B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B142B5

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B142B5	#FFFFFF	#000000	##FFFFFF
##B142B5	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3068B8

Deuteranopia (green-blind)

#5A76B2

Tritanopia (blue-blind)

#B65276

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b142b5;
/* rgb */ color: rgb(177, 66, 181);
/* oklch */ color: oklch(57.5% 0.198 326.4);

Tailwind

colors: {
  custom: {
    50: '#cb7ecb',
    500: '#b142b5',
    950: '#000000',
  },
}

SCSS

$custom: #b142b5;
$custom-light: #cb7ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#b142b5",
  "rgb": {
    "r": 177,
    "g": 66,
    "b": 181
  },
  "hsl": {
    "h": 297.913,
    "s": 46.559,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57486,
    "c": 0.19758,
    "h": 326.4
  },
  "luminance": 0.1658
}

Semantic roles & 50–950 ramp

primary

#B142B5

secondary

#8FC58E

accent

#D65256

background

#FCF8FC

surface

#F9EFF9

border

#D2CAD2

text

#140B13

muted

#827C82

Preview Lab

Preview with #B142B5

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

Preview Lab → · Contrast checker → · Palette generator →