#B33570#B33570

#B33570 is a mid, vivid pink. Relative luminance 0.133; OKLCH L 53.3% C 0.170 H 355.8°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B33570
RGB	rgb(179, 53, 112)
HSL	hsl(332, 54%, 45%)
HSV	hsv(332, 70%, 70%)
CMYK	cmyk(0%, 70.4%, 37.4%, 29.8%)
CIE-LAB	lab(43.22, 55.39, -4.95)
CIE-LCH	lch(43.22, 55.61, 354.90°)
OKLab	oklab(53.28% 0.1697 -0.0123)
OKLCH	oklch(53.28% 0.17 355.8)
XYZ	xyz(22.7896, 13.3025, 16.6936)
Luminance	0.1330 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33570 #35B378

analogous

#B335AF #B33570 #B33935

triadic

#B33570 #70B335 #3570B3

tetradic

#B33570 #AFB335 #35B378 #3935B3

square

#B33570 #AFB335 #35B378 #3935B3

split-complementary

#B33570 #35B339 #35AFB3

monochromatic

#551935 #842752 #B33570 #CD588F #DB87AF

Accessibility & contrast

On white

5.74

#B33570 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B33570 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33570

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33570	#FFFFFF	#000000	##FFFFFF
##B33570	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5772

Deuteranopia (green-blind)

#6F6F6D

Tritanopia (blue-blind)

#C1294E

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b33570;
/* rgb */ color: rgb(179, 53, 112);
/* oklch */ color: oklch(53.3% 0.170 355.8);

Tailwind

colors: {
  custom: {
    50: '#ce7699',
    500: '#b33570',
    950: '#000000',
  },
}

SCSS

$custom: #b33570;
$custom-light: #ce7699;
$custom-dark: #000000;

JSON

{
  "hex": "#b33570",
  "rgb": {
    "r": 179,
    "g": 53,
    "b": 112
  },
  "hsl": {
    "h": 331.905,
    "s": 54.31,
    "l": 45.49
  },
  "oklch": {
    "l": 0.53284,
    "c": 0.17017,
    "h": 355.8
  },
  "luminance": 0.133
}

Semantic roles & 50–950 ramp

primary

#B33570

secondary

#7FC5A4

accent

#DE994A

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090D

muted

#837B7E

Preview Lab

Preview with #B33570

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

Preview Lab → · Contrast checker → · Palette generator →