#B33555#B33555

#B33555 is a mid, vivid pink. Relative luminance 0.128; OKLCH L 52.5% C 0.163 H 9.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#B33555
RGB	rgb(179, 53, 85)
HSL	hsl(345, 54%, 45%)
HSV	hsv(345, 70%, 70%)
CMYK	cmyk(0%, 70.4%, 52.5%, 29.8%)
CIE-LAB	lab(42.44, 52.77, 10.74)
CIE-LCH	lch(42.44, 53.85, 11.51°)
OKLab	oklab(52.46% 0.1602 0.0274)
OKLCH	oklch(52.46% 0.163 9.7)
XYZ	xyz(21.5051, 12.7887, 9.9286)
Luminance	0.1279 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33555 #35B393

analogous

#B33594 #B33555 #B35435

triadic

#B33555 #55B335 #3555B3

tetradic

#B33555 #94B335 #35B393 #5435B3

square

#B33555 #94B335 #35B393 #5435B3

split-complementary

#B33555 #35B354 #3594B3

monochromatic

#551928 #84273F #B33555 #CD5876 #DB879C

Accessibility & contrast

On white

5.90

#B33555 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#B33555 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33555

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33555	#FFFFFF	#000000	##FFFFFF
##B33555	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535456

Deuteranopia (green-blind)

#746E52

Tritanopia (blue-blind)

#C31B42

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b33555;
/* rgb */ color: rgb(179, 53, 85);
/* oklch */ color: oklch(52.5% 0.163 9.7);

Tailwind

colors: {
  custom: {
    50: '#d07584',
    500: '#b33555',
    950: '#000000',
  },
}

SCSS

$custom: #b33555;
$custom-light: #d07584;
$custom-dark: #000000;

JSON

{
  "hex": "#b33555",
  "rgb": {
    "r": 179,
    "g": 53,
    "b": 85
  },
  "hsl": {
    "h": 344.762,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52461,
    "c": 0.1625,
    "h": 9.7
  },
  "luminance": 0.12786
}

Semantic roles & 50–950 ramp

primary

#B33555

secondary

#7FC5B3

accent

#DEB84A

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B33555

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

Preview Lab → · Contrast checker → · Palette generator →