#B33F74#B33F74

#B33F74 is a mid, vivid pink. Relative luminance 0.144; OKLCH L 54.5% C 0.159 H 355.4°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B33F74
RGB	rgb(179, 63, 116)
HSL	hsl(333, 48%, 47%)
HSV	hsv(333, 65%, 70%)
CMYK	cmyk(0%, 64.8%, 35.2%, 29.8%)
CIE-LAB	lab(44.80, 51.83, -5.05)
CIE-LCH	lch(44.80, 52.07, 354.43°)
OKLab	oklab(54.5% 0.1583 -0.0127)
OKLCH	oklch(54.5% 0.159 355.4)
XYZ	xyz(23.5216, 14.4023, 18.0608)
Luminance	0.1440 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33F74 #3FB37E

analogous

#B33FAE #B33F74 #B3443F

triadic

#B33F74 #74B33F #3F74B3

tetradic

#B33F74 #AEB33F #3FB37E #443FB3

square

#B33F74 #AEB33F #3FB37E #443FB3

split-complementary

#B33F74 #3FB344 #3FAEB3

monochromatic

#581F39 #862F57 #B33F74 #C96693 #D993B3

Accessibility & contrast

On white

5.41

#B33F74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B33F74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33F74

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33F74	#FFFFFF	#000000	##FFFFFF
##B33F74	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525C76

Deuteranopia (green-blind)

#727271

Tritanopia (blue-blind)

#C13654

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b33f74;
/* rgb */ color: rgb(179, 63, 116);
/* oklch */ color: oklch(54.5% 0.159 355.4);

Tailwind

colors: {
  custom: {
    50: '#ce7b9c',
    500: '#b33f74',
    950: '#000000',
  },
}

SCSS

$custom: #b33f74;
$custom-light: #ce7b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#b33f74",
  "rgb": {
    "r": 179,
    "g": 63,
    "b": 116
  },
  "hsl": {
    "h": 332.586,
    "s": 47.934,
    "l": 47.451
  },
  "oklch": {
    "l": 0.545,
    "c": 0.15884,
    "h": 355.4
  },
  "luminance": 0.144
}

Semantic roles & 50–950 ramp

primary

#B33F74

secondary

#89C4A9

accent

#D89A50

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#140A0E

muted

#837C7E

Preview Lab

Preview with #B33F74

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

Preview Lab → · Contrast checker → · Palette generator →