#B33783#B33783

#B33783 is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.2% C 0.177 H 346.9°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#B33783
RGB	rgb(179, 55, 131)
HSL	hsl(323, 53%, 46%)
HSV	hsv(323, 69%, 70%)
CMYK	cmyk(0%, 69.3%, 26.8%, 29.8%)
CIE-LAB	lab(44.17, 56.91, -15.19)
CIE-LCH	lch(44.17, 58.90, 345.06°)
OKLab	oklab(54.21% 0.1726 -0.0401)
OKLCH	oklch(54.21% 0.177 346.9)
XYZ	xyz(24.0544, 13.9573, 22.8956)
Luminance	0.1396 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33783 #37B367

analogous

#A537B3 #B33783 #B33745

triadic

#B33783 #83B337 #3783B3

tetradic

#B33783 #B3A537 #37B367 #3745B3

square

#B33783 #B3A537 #37B367 #3745B3

split-complementary

#B33783 #45B337 #37B3A5

monochromatic

#551A3E #842961 #B33783 #CD5BA0 #DB8ABB

Accessibility & contrast

On white

5.54

#B33783 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#B33783 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33783

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33783	#FFFFFF	#000000	##FFFFFF
##B33783	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475B85

Deuteranopia (green-blind)

#6B7080

Tritanopia (blue-blind)

#BF3358

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b33783;
/* rgb */ color: rgb(179, 55, 131);
/* oklch */ color: oklch(54.2% 0.177 346.9);

Tailwind

colors: {
  custom: {
    50: '#ce77a7',
    500: '#b33783',
    950: '#000000',
  },
}

SCSS

$custom: #b33783;
$custom-light: #ce77a7;
$custom-dark: #000000;

JSON

{
  "hex": "#b33783",
  "rgb": {
    "r": 179,
    "g": 55,
    "b": 131
  },
  "hsl": {
    "h": 323.226,
    "s": 52.991,
    "l": 45.882
  },
  "oklch": {
    "l": 0.5421,
    "c": 0.17715,
    "h": 346.9
  },
  "luminance": 0.13955
}

Semantic roles & 50–950 ramp

primary

#B33783

secondary

#81C59B

accent

#DC844B

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B33783

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

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