#B12AA8#B12AA8

#B12AA8 is a mid, highly saturated purple. Relative luminance 0.138; OKLCH L 54.6% C 0.215 H 331.1°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#B12AA8
RGB	rgb(177, 42, 168)
HSL	hsl(304, 62%, 43%)
HSV	hsv(304, 76%, 69%)
CMYK	cmyk(0%, 76.3%, 5.1%, 30.6%)
CIE-LAB	lab(43.99, 66.10, -37.79)
CIE-LCH	lch(43.99, 76.15, 330.24°)
OKLab	oklab(54.57% 0.1885 -0.1042)
OKLCH	oklch(54.57% 0.215 331.1)
XYZ	xyz(26.0273, 13.8323, 38.3373)
Luminance	0.1383 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12AA8 #2AB133

analogous

#762AB1 #B12AA8 #B12A64

triadic

#B12AA8 #A8B12A #2AA8B1

tetradic

#B12AA8 #B1762A #2AB133 #2A64B1

square

#B12AA8 #B1762A #2AB133 #2A64B1

split-complementary

#B12AA8 #64B12A #2AB176

monochromatic

#4E134A #801E79 #B12AA8 #D345C9 #DF77D8

Accessibility & contrast

On white

5.58

#B12AA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#B12AA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12AA8

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12AA8	#FFFFFF	#000000	##FFFFFF
##B12AA8	1.00	5.58	3.77	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B5CAB

Deuteranopia (green-blind)

#566EA5

Tritanopia (blue-blind)

#B83C68

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b12aa8;
/* rgb */ color: rgb(177, 42, 168);
/* oklch */ color: oklch(54.6% 0.215 331.1);

Tailwind

colors: {
  custom: {
    50: '#cc73c2',
    500: '#b12aa8',
    950: '#000000',
  },
}

SCSS

$custom: #b12aa8;
$custom-light: #cc73c2;
$custom-dark: #000000;

JSON

{
  "hex": "#b12aa8",
  "rgb": {
    "r": 177,
    "g": 42,
    "b": 168
  },
  "hsl": {
    "h": 304,
    "s": 61.644,
    "l": 42.941
  },
  "oklch": {
    "l": 0.54573,
    "c": 0.21541,
    "h": 331.1
  },
  "luminance": 0.1383
}

Semantic roles & 50–950 ramp

primary

#B12AA8

secondary

#70C676

accent

#E54E43

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140912

muted

#837B81

Preview Lab

Preview with #B12AA8

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

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