#B33971#B33971

#B33971 is a mid, vivid pink. Relative luminance 0.137; OKLCH L 53.7% C 0.166 H 356.0°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B33971
RGB	rgb(179, 57, 113)
HSL	hsl(332, 52%, 46%)
HSV	hsv(332, 68%, 70%)
CMYK	cmyk(0%, 68.2%, 36.9%, 29.8%)
CIE-LAB	lab(43.81, 53.95, -4.69)
CIE-LCH	lch(43.81, 54.15, 355.03°)
OKLab	oklab(53.73% 0.1652 -0.0117)
OKLCH	oklch(53.73% 0.166 356)
XYZ	xyz(23.0356, 13.7049, 17.0518)
Luminance	0.1370 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33971 #39B37B

analogous

#B339AE #B33971 #B33E39

triadic

#B33971 #71B339 #3971B3

tetradic

#B33971 #AEB339 #39B37B #3E39B3

square

#B33971 #AEB339 #39B37B #3E39B3

split-complementary

#B33971 #39B33E #39AEB3

monochromatic

#561B36 #852A54 #B33971 #CC5E90 #DA8CB0

Accessibility & contrast

On white

5.61

#B33971 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#B33971 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33971

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33971	#FFFFFF	#000000	##FFFFFF
##B33971	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5973

Deuteranopia (green-blind)

#70706E

Tritanopia (blue-blind)

#C12E50

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b33971;
/* rgb */ color: rgb(179, 57, 113);
/* oklch */ color: oklch(53.7% 0.166 356.0);

Tailwind

colors: {
  custom: {
    50: '#ce7899',
    500: '#b33971',
    950: '#000000',
  },
}

SCSS

$custom: #b33971;
$custom-light: #ce7899;
$custom-dark: #000000;

JSON

{
  "hex": "#b33971",
  "rgb": {
    "r": 179,
    "g": 57,
    "b": 113
  },
  "hsl": {
    "h": 332.459,
    "s": 51.695,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53731,
    "c": 0.16556,
    "h": 356
  },
  "luminance": 0.13702
}

Semantic roles & 50–950 ramp

primary

#B33971

secondary

#83C5A7

accent

#DB9A4D

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090E

muted

#837B7E

Preview Lab

Preview with #B33971

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

Preview Lab → · Contrast checker → · Palette generator →