#B3299D#B3299D

#B3299D is a mid, highly saturated purple. Relative luminance 0.136; OKLCH L 54.2% C 0.210 H 335.6°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#B3299D
RGB	rgb(179, 41, 157)
HSL	hsl(310, 63%, 43%)
HSV	hsv(310, 77%, 70%)
CMYK	cmyk(0%, 77.1%, 12.3%, 29.8%)
CIE-LAB	lab(43.66, 65.19, -31.72)
CIE-LCH	lch(43.66, 72.49, 334.06°)
OKLab	oklab(54.22% 0.1909 -0.0866)
OKLCH	oklch(54.22% 0.21 335.6)
XYZ	xyz(25.4695, 13.6062, 33.1766)
Luminance	0.1360 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3299D #29B33F

analogous

#8429B3 #B3299D #B32958

triadic

#B3299D #9DB329 #299DB3

tetradic

#B3299D #B38429 #29B33F #2958B3

square

#B3299D #B38429 #29B33F #2958B3

split-complementary

#B3299D #58B329 #29B384

monochromatic

#4F1246 #811E71 #B3299D #D445BD #E077CF

Accessibility & contrast

On white

5.64

#B3299D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B3299D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3299D

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3299D	#FFFFFF	#000000	##FFFFFF
##B3299D	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5AA0

Deuteranopia (green-blind)

#5C6E9A

Tritanopia (blue-blind)

#BC3561

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b3299d;
/* rgb */ color: rgb(179, 41, 157);
/* oklch */ color: oklch(54.2% 0.210 335.6);

Tailwind

colors: {
  custom: {
    50: '#ce72ba',
    500: '#b3299d',
    950: '#000000',
  },
}

SCSS

$custom: #b3299d;
$custom-light: #ce72ba;
$custom-dark: #000000;

JSON

{
  "hex": "#b3299d",
  "rgb": {
    "r": 179,
    "g": 41,
    "b": 157
  },
  "hsl": {
    "h": 309.565,
    "s": 62.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54217,
    "c": 0.20962,
    "h": 335.6
  },
  "luminance": 0.13604
}

Semantic roles & 50–950 ramp

primary

#B3299D

secondary

#70C77E

accent

#E65C42

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140911

muted

#837B80

Preview Lab

Preview with #B3299D

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

Preview Lab → · Contrast checker → · Palette generator →