#B3299B#B3299B

#B3299B is a mid, highly saturated pink. Relative luminance 0.135; OKLCH L 54.1% C 0.208 H 336.3°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#B3299B
RGB	rgb(179, 41, 155)
HSL	hsl(310, 63%, 43%)
HSV	hsv(310, 77%, 70%)
CMYK	cmyk(0%, 77.1%, 13.4%, 29.8%)
CIE-LAB	lab(43.56, 64.90, -30.67)
CIE-LCH	lch(43.56, 71.78, 334.71°)
OKLab	oklab(54.11% 0.1907 -0.0836)
OKLCH	oklch(54.11% 0.208 336.3)
XYZ	xyz(25.3002, 13.5385, 32.2847)
Luminance	0.1354 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3299B #29B341

analogous

#8629B3 #B3299B #B32956

triadic

#B3299B #9BB329 #299BB3

tetradic

#B3299B #B38629 #29B341 #2956B3

square

#B3299B #B38629 #29B341 #2956B3

split-complementary

#B3299B #56B329 #29B386

monochromatic

#4F1245 #811E70 #B3299B #D445BB #E077CD

Accessibility & contrast

On white

5.66

#B3299B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B3299B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3299B

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3299B	#FFFFFF	#000000	##FFFFFF
##B3299B	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C5A9E

Deuteranopia (green-blind)

#5D6E98

Tritanopia (blue-blind)

#BC3360

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b3299b;
/* rgb */ color: rgb(179, 41, 155);
/* oklch */ color: oklch(54.1% 0.208 336.3);

Tailwind

colors: {
  custom: {
    50: '#ce72b9',
    500: '#b3299b',
    950: '#000000',
  },
}

SCSS

$custom: #b3299b;
$custom-light: #ce72b9;
$custom-dark: #000000;

JSON

{
  "hex": "#b3299b",
  "rgb": {
    "r": 179,
    "g": 41,
    "b": 155
  },
  "hsl": {
    "h": 310.435,
    "s": 62.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54114,
    "c": 0.20826,
    "h": 336.3
  },
  "luminance": 0.13536
}

Semantic roles & 50–950 ramp

primary

#B3299B

secondary

#70C780

accent

#E65E42

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B3299B

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

Preview Lab → · Contrast checker → · Palette generator →