#B11BA9#B11BA9

#B11BA9 is a mid, highly saturated purple. Relative luminance 0.130; OKLCH L 53.7% C 0.228 H 330.8°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#B11BA9
RGB	rgb(177, 27, 169)
HSL	hsl(303, 74%, 40%)
HSV	hsv(303, 85%, 69%)
CMYK	cmyk(0%, 84.7%, 4.5%, 30.6%)
CIE-LAB	lab(42.76, 69.98, -40.34)
CIE-LCH	lch(42.76, 80.78, 330.04°)
OKLab	oklab(53.71% 0.1993 -0.1115)
OKLCH	oklch(53.71% 0.228 330.8)
XYZ	xyz(25.6848, 12.9977, 38.6845)
Luminance	0.1300 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B11BA9 #1BB123

analogous

#6E1BB1 #B11BA9 #B11B5E

triadic

#B11BA9 #A9B11B #1BA9B1

tetradic

#B11BA9 #B16E1B #1BB123 #1B5EB1

square

#B11BA9 #B16E1B #1BB123 #1B5EB1

split-complementary

#B11BA9 #5EB11B #1BB16E

monochromatic

#470B44 #7C1376 #B11BA9 #DF2BD5 #E760DF

Accessibility & contrast

On white

5.83

#B11BA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B11BA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B11BA9

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B11BA9	#FFFFFF	#000000	##FFFFFF
##B11BA9	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AC

Deuteranopia (green-blind)

#506CA6

Tritanopia (blue-blind)

#B83465

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b11ba9;
/* rgb */ color: rgb(177, 27, 169);
/* oklch */ color: oklch(53.7% 0.228 330.8);

Tailwind

colors: {
  custom: {
    50: '#cd6ec3',
    500: '#b11ba9',
    950: '#000000',
  },
}

SCSS

$custom: #b11ba9;
$custom-light: #cd6ec3;
$custom-dark: #000000;

JSON

{
  "hex": "#b11ba9",
  "rgb": {
    "r": 177,
    "g": 27,
    "b": 169
  },
  "hsl": {
    "h": 303.2,
    "s": 73.529,
    "l": 40
  },
  "oklch": {
    "l": 0.53713,
    "c": 0.22835,
    "h": 330.8
  },
  "luminance": 0.12996
}

Semantic roles & 50–950 ramp

primary

#B11BA9

secondary

#5DCB63

accent

#F04138

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140812

muted

#837B81

Preview Lab

Preview with #B11BA9

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

Preview Lab → · Contrast checker → · Palette generator →