#BB537A#BB537A

#BB537A is a mid, vivid pink. Relative luminance 0.182; OKLCH L 58.4% C 0.140 H 358.8°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#BB537A
RGB	rgb(187, 83, 122)
HSL	hsl(338, 43%, 53%)
HSV	hsv(338, 56%, 73%)
CMYK	cmyk(0%, 55.6%, 34.8%, 26.7%)
CIE-LAB	lab(49.69, 45.95, -1.35)
CIE-LCH	lch(49.69, 45.97, 358.32°)
OKLab	oklab(58.45% 0.1399 -0.0029)
OKLCH	oklch(58.45% 0.14 358.8)
XYZ	xyz(27.1010, 18.1592, 20.4864)
Luminance	0.1816 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB537A #53BB94

analogous

#BB53AE #BB537A #BB6053

triadic

#BB537A #7ABB53 #537ABB

tetradic

#BB537A #AEBB53 #53BB94 #6053BB

square

#BB537A #AEBB53 #53BB94 #6053BB

split-complementary

#BB537A #53BB60 #53AEBB

monochromatic

#6A2A42 #963B5D #BB537A #CC7F9C #DEABBE

Accessibility & contrast

On white

4.53

#BB537A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#BB537A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB537A

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB537A	#FFFFFF	#000000	##000000
##BB537A	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#646A7B

Deuteranopia (green-blind)

#7F7D78

Tritanopia (blue-blind)

#C94B62

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #bb537a;
/* rgb */ color: rgb(187, 83, 122);
/* oklch */ color: oklch(58.4% 0.140 358.8);

Tailwind

colors: {
  custom: {
    50: '#d387a0',
    500: '#bb537a',
    950: '#000000',
  },
}

SCSS

$custom: #bb537a;
$custom-light: #d387a0;
$custom-dark: #000000;

JSON

{
  "hex": "#bb537a",
  "rgb": {
    "r": 187,
    "g": 83,
    "b": 122
  },
  "hsl": {
    "h": 337.5,
    "s": 43.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58447,
    "c": 0.13991,
    "h": 358.8
  },
  "luminance": 0.18156
}

Semantic roles & 50–950 ramp

primary

#BB537A

secondary

#9ECBBB

accent

#D3A455

background

#FDF8F9

surface

#FAF0F2

border

#D3CBCC

text

#150C0E

muted

#837D7E

Preview Lab

Preview with #BB537A

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

Preview Lab → · Contrast checker → · Palette generator →