#B12FA4#B12FA4

#B12FA4 is a mid, highly saturated purple. Relative luminance 0.141; OKLCH L 54.7% C 0.207 H 332.5°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#B12FA4
RGB	rgb(177, 47, 164)
HSL	hsl(306, 58%, 44%)
HSV	hsv(306, 73%, 69%)
CMYK	cmyk(0%, 73.4%, 7.3%, 30.6%)
CIE-LAB	lab(44.32, 63.93, -34.89)
CIE-LCH	lch(44.32, 72.83, 331.38°)
OKLab	oklab(54.74% 0.1839 -0.0958)
OKLCH	oklch(54.74% 0.207 332.5)
XYZ	xyz(25.8489, 14.0626, 36.4677)
Luminance	0.1406 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12FA4 #2FB13C

analogous

#7D2FB1 #B12FA4 #B12F63

triadic

#B12FA4 #A4B12F #2FA4B1

tetradic

#B12FA4 #B17D2F #2FB13C #2F63B1

square

#B12FA4 #B17D2F #2FB13C #2F63B1

split-complementary

#B12FA4 #63B12F #2FB17D

monochromatic

#50154A #812277 #B12FA4 #D04DC3 #DD7ED3

Accessibility & contrast

On white

5.51

#B12FA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#B12FA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12FA4

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12FA4	#FFFFFF	#000000	##FFFFFF
##B12FA4	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285DA7

Deuteranopia (green-blind)

#5A6FA1

Tritanopia (blue-blind)

#B93D67

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b12fa4;
/* rgb */ color: rgb(177, 47, 164);
/* oklch */ color: oklch(54.7% 0.207 332.5);

Tailwind

colors: {
  custom: {
    50: '#cc75bf',
    500: '#b12fa4',
    950: '#000000',
  },
}

SCSS

$custom: #b12fa4;
$custom-light: #cc75bf;
$custom-dark: #000000;

JSON

{
  "hex": "#b12fa4",
  "rgb": {
    "r": 177,
    "g": 47,
    "b": 164
  },
  "hsl": {
    "h": 306,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54742,
    "c": 0.20736,
    "h": 332.5
  },
  "luminance": 0.1406
}

Semantic roles & 50–950 ramp

primary

#B12FA4

secondary

#76C57E

accent

#E15647

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140912

muted

#837B81

Preview Lab

Preview with #B12FA4

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

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