#B11BA8#B11BA8

#B11BA8 is a mid, highly saturated purple. Relative luminance 0.130; OKLCH L 53.7% C 0.228 H 331.1°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#B11BA8
RGB	rgb(177, 27, 168)
HSL	hsl(304, 74%, 40%)
HSV	hsv(304, 85%, 69%)
CMYK	cmyk(0%, 84.7%, 5.1%, 30.6%)
CIE-LAB	lab(42.70, 69.83, -39.84)
CIE-LCH	lch(42.70, 80.40, 330.30°)
OKLab	oklab(53.65% 0.1993 -0.11)
OKLCH	oklch(53.65% 0.228 331.1)
XYZ	xyz(25.5913, 12.9603, 38.1920)
Luminance	0.1296 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B11BA8 #1BB124

analogous

#6F1BB1 #B11BA8 #B11B5D

triadic

#B11BA8 #A8B11B #1BA8B1

tetradic

#B11BA8 #B16F1B #1BB124 #1B5DB1

square

#B11BA8 #B16F1B #1BB124 #1B5DB1

split-complementary

#B11BA8 #5DB11B #1BB16F

monochromatic

#470B43 #7C1376 #B11BA8 #DF2BD4 #E760DF

Accessibility & contrast

On white

5.85

#B11BA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#B11BA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B11BA8

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B11BA8	#FFFFFF	#000000	##FFFFFF
##B11BA8	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AB

Deuteranopia (green-blind)

#516CA5

Tritanopia (blue-blind)

#B83364

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b11ba8;
/* rgb */ color: rgb(177, 27, 168);
/* oklch */ color: oklch(53.7% 0.228 331.1);

Tailwind

colors: {
  custom: {
    50: '#cd6ec2',
    500: '#b11ba8',
    950: '#000000',
  },
}

SCSS

$custom: #b11ba8;
$custom-light: #cd6ec2;
$custom-dark: #000000;

JSON

{
  "hex": "#b11ba8",
  "rgb": {
    "r": 177,
    "g": 27,
    "b": 168
  },
  "hsl": {
    "h": 303.6,
    "s": 73.529,
    "l": 40
  },
  "oklch": {
    "l": 0.53655,
    "c": 0.22766,
    "h": 331.1
  },
  "luminance": 0.12958
}

Semantic roles & 50–950 ramp

primary

#B11BA8

secondary

#5DCB63

accent

#F04338

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140812

muted

#837B81

Preview Lab

Preview with #B11BA8

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

Preview Lab → · Contrast checker → · Palette generator →