#B11CB3#B11CB3

#B11CB3 is a mid, highly saturated purple. Relative luminance 0.134; OKLCH L 54.4% C 0.235 H 327.6°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#B11CB3
RGB	rgb(177, 28, 179)
HSL	hsl(299, 73%, 41%)
HSV	hsv(299, 84%, 70%)
CMYK	cmyk(1.1%, 84.4%, 0%, 29.8%)
CIE-LAB	lab(43.41, 71.31, -45.24)
CIE-LCH	lch(43.41, 84.45, 327.61°)
OKLab	oklab(54.36% 0.1982 -0.1258)
OKLCH	oklch(54.36% 0.235 327.6)
XYZ	xyz(26.6830, 13.4343, 43.8268)
Luminance	0.1343 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B11CB3 #1EB31C

analogous

#651CB3 #B11CB3 #B31C6A

triadic

#B11CB3 #B3B11C #1CB3B1

tetradic

#B11CB3 #B3651C #1EB31C #1C6AB3

square

#B11CB3 #B3651C #1EB31C #1C6AB3

split-complementary

#B11CB3 #6AB31C #1CB365

monochromatic

#480B49 #7D147E #B11CB3 #DC2EDE #E563E7

Accessibility & contrast

On white

5.70

#B11CB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B11CB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B11CB3

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B11CB3	#FFFFFF	#000000	##FFFFFF
##B11CB3	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB7

Deuteranopia (green-blind)

#4A6DB0

Tritanopia (blue-blind)

#B63A6B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b11cb3;
/* rgb */ color: rgb(177, 28, 179);
/* oklch */ color: oklch(54.4% 0.235 327.6);

Tailwind

colors: {
  custom: {
    50: '#cd6fca',
    500: '#b11cb3',
    950: '#000000',
  },
}

SCSS

$custom: #b11cb3;
$custom-light: #cd6fca;
$custom-dark: #000000;

JSON

{
  "hex": "#b11cb3",
  "rgb": {
    "r": 177,
    "g": 28,
    "b": 179
  },
  "hsl": {
    "h": 299.205,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.54361,
    "c": 0.23471,
    "h": 327.6
  },
  "luminance": 0.13432
}

Semantic roles & 50–950 ramp

primary

#B11CB3

secondary

#61CB5F

accent

#F0383B

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B11CB3

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

Preview Lab → · Contrast checker → · Palette generator →