#B12FD3#B12FD3

#B12FD3 is a mid, highly saturated purple. Relative luminance 0.161; OKLCH L 57.6% C 0.244 H 318.1°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B12FD3
RGB	rgb(177, 47, 211)
HSL	hsl(288, 65%, 51%)
HSV	hsv(288, 78%, 83%)
CMYK	cmyk(16.1%, 77.7%, 0%, 17.3%)
CIE-LAB	lab(47.09, 71.90, -57.97)
CIE-LCH	lch(47.09, 92.36, 321.12°)
OKLab	oklab(57.59% 0.1815 -0.1631)
OKLCH	oklch(57.59% 0.244 318.1)
XYZ	xyz(30.9042, 16.0847, 63.0922)
Luminance	0.1608 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B12FD3 #51D32F

analogous

#5F2FD3 #B12FD3 #D32FA3

triadic

#B12FD3 #D3B12F #2FD3B1

tetradic

#B12FD3 #D35F2F #51D32F #2FA3D3

square

#B12FD3 #D35F2F #51D32F #2FA3D3

split-complementary

#B12FD3 #A3D32F #2FD35F

monochromatic

#5E1870 #8822A2 #B12FD3 #C462DE #D794E8

Accessibility & contrast

On white

4.98

#B12FD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#B12FD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B12FD3

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B12FD3	#FFFFFF	#000000	##FFFFFF
##B12FD3	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D7

Deuteranopia (green-blind)

#3674CF

Tritanopia (blue-blind)

#B05481

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b12fd3;
/* rgb */ color: rgb(177, 47, 211);
/* oklch */ color: oklch(57.6% 0.244 318.1);

Tailwind

colors: {
  custom: {
    50: '#cd77e1',
    500: '#b12fd3',
    950: '#000000',
  },
}

SCSS

$custom: #b12fd3;
$custom-light: #cd77e1;
$custom-dark: #000000;

JSON

{
  "hex": "#b12fd3",
  "rgb": {
    "r": 177,
    "g": 47,
    "b": 211
  },
  "hsl": {
    "h": 287.561,
    "s": 65.079,
    "l": 50.588
  },
  "oklch": {
    "l": 0.57594,
    "c": 0.24406,
    "h": 318.1
  },
  "luminance": 0.16083
}

Semantic roles & 50–950 ramp

primary

#B12FD3

secondary

#9AD38A

accent

#E84063

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B12FD3

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

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