#B33657#B33657

#B33657 is a mid, vivid pink. Relative luminance 0.129; OKLCH L 52.6% C 0.162 H 8.9°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#B33657
RGB	rgb(179, 54, 87)
HSL	hsl(344, 54%, 46%)
HSV	hsv(344, 70%, 70%)
CMYK	cmyk(0%, 69.8%, 51.4%, 29.8%)
CIE-LAB	lab(42.63, 52.55, 9.76)
CIE-LCH	lch(42.63, 53.45, 10.52°)
OKLab	oklab(52.62% 0.1597 0.0251)
OKLCH	oklch(52.62% 0.162 8.9)
XYZ	xyz(21.6317, 12.9130, 10.3683)
Luminance	0.1291 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33657 #36B392

analogous

#B33695 #B33657 #B35336

triadic

#B33657 #57B336 #3657B3

tetradic

#B33657 #95B336 #36B392 #5336B3

square

#B33657 #95B336 #36B392 #5336B3

split-complementary

#B33657 #36B353 #3695B3

monochromatic

#551A29 #842840 #B33657 #CD5978 #DB889E

Accessibility & contrast

On white

5.86

#B33657 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#B33657 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33657

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33657	#FFFFFF	#000000	##FFFFFF
##B33657	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545558

Deuteranopia (green-blind)

#746E54

Tritanopia (blue-blind)

#C31E43

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b33657;
/* rgb */ color: rgb(179, 54, 87);
/* oklch */ color: oklch(52.6% 0.162 8.9);

Tailwind

colors: {
  custom: {
    50: '#cf7686',
    500: '#b33657',
    950: '#000000',
  },
}

SCSS

$custom: #b33657;
$custom-light: #cf7686;
$custom-dark: #000000;

JSON

{
  "hex": "#b33657",
  "rgb": {
    "r": 179,
    "g": 54,
    "b": 87
  },
  "hsl": {
    "h": 344.16,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52617,
    "c": 0.16166,
    "h": 8.9
  },
  "luminance": 0.1291
}

Semantic roles & 50–950 ramp

primary

#B33657

secondary

#80C5B3

accent

#DDB64B

background

#FDF7F8

surface

#FAEDEF

border

#D3C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B33657

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

Preview Lab → · Contrast checker → · Palette generator →