#BB537F#BB537F

#BB537F is a mid, vivid pink. Relative luminance 0.183; OKLCH L 58.6% C 0.142 H 355.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#BB537F
RGB	rgb(187, 83, 127)
HSL	hsl(335, 43%, 53%)
HSV	hsv(335, 56%, 73%)
CMYK	cmyk(0%, 55.6%, 32.1%, 26.7%)
CIE-LAB	lab(49.84, 46.57, -4.12)
CIE-LCH	lch(49.84, 46.76, 354.94°)
OKLab	oklab(58.61% 0.1416 -0.0103)
OKLCH	oklch(58.61% 0.142 355.9)
XYZ	xyz(27.4188, 18.2863, 22.1602)
Luminance	0.1828 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB537F #53BB8F

analogous

#BB53B3 #BB537F #BB5B53

triadic

#BB537F #7FBB53 #537FBB

tetradic

#BB537F #B3BB53 #53BB8F #5B53BB

square

#BB537F #B3BB53 #53BB8F #5B53BB

split-complementary

#BB537F #53BB5B #53B3BB

monochromatic

#6A2A45 #963B61 #BB537F #CC7FA0 #DEABC0

Accessibility & contrast

On white

4.51

#BB537F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#BB537F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB537F

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB537F	#FFFFFF	#000000	##000000
##BB537F	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#626B80

Deuteranopia (green-blind)

#7E7E7D

Tritanopia (blue-blind)

#C84C64

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #bb537f;
/* rgb */ color: rgb(187, 83, 127);
/* oklch */ color: oklch(58.6% 0.142 355.9);

Tailwind

colors: {
  custom: {
    50: '#d387a4',
    500: '#bb537f',
    950: '#000000',
  },
}

SCSS

$custom: #bb537f;
$custom-light: #d387a4;
$custom-dark: #000000;

JSON

{
  "hex": "#bb537f",
  "rgb": {
    "r": 187,
    "g": 83,
    "b": 127
  },
  "hsl": {
    "h": 334.615,
    "s": 43.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58611,
    "c": 0.14195,
    "h": 355.9
  },
  "luminance": 0.18284
}

Semantic roles & 50–950 ramp

primary

#BB537F

secondary

#9ECBB8

accent

#D39E55

background

#FDF8FA

surface

#FAF0F4

border

#D3CBCE

text

#150C0F

muted

#837D7F

Preview Lab

Preview with #BB537F

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

Preview Lab → · Contrast checker → · Palette generator →