#BB505A#BB505A

#BB505A is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.1% C 0.138 H 16.9°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#BB505A
RGB	rgb(187, 80, 90)
HSL	hsl(354, 44%, 52%)
HSV	hsv(354, 57%, 73%)
CMYK	cmyk(0%, 57.2%, 51.9%, 26.7%)
CIE-LAB	lab(48.31, 44.03, 15.99)
CIE-LCH	lch(48.31, 46.85, 19.95°)
OKLab	oklab(57.15% 0.1323 0.0402)
OKLCH	oklch(57.15% 0.138 16.9)
XYZ	xyz(25.2096, 17.0433, 11.6330)
Luminance	0.1704 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB505A #50BBB1

analogous

#BB508F #BB505A #BB7C50

triadic

#BB505A #5ABB50 #505ABB

tetradic

#BB505A #8FBB50 #50BBB1 #7C50BB

square

#BB505A #8FBB50 #50BBB1 #7C50BB

split-complementary

#BB505A #50BB7C #508FBB

monochromatic

#68282E #943A42 #BB505A #CC7C84 #DDA8AD

Accessibility & contrast

On white

4.76

#BB505A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#BB505A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB505A

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB505A	#FFFFFF	#000000	##FFFFFF
##BB505A	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68655A

Deuteranopia (green-blind)

#837B58

Tritanopia (blue-blind)

#CB4054

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #bb505a;
/* rgb */ color: rgb(187, 80, 90);
/* oklch */ color: oklch(57.1% 0.138 16.9);

Tailwind

colors: {
  custom: {
    50: '#d48588',
    500: '#bb505a',
    950: '#000000',
  },
}

SCSS

$custom: #bb505a;
$custom-light: #d48588;
$custom-dark: #000000;

JSON

{
  "hex": "#bb505a",
  "rgb": {
    "r": 187,
    "g": 80,
    "b": 90
  },
  "hsl": {
    "h": 354.393,
    "s": 44.033,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57146,
    "c": 0.1383,
    "h": 16.9
  },
  "luminance": 0.1704
}

Semantic roles & 50–950 ramp

primary

#BB505A

secondary

#9CCBC6

accent

#D4C854

background

#FDF8F8

surface

#FBEFEF

border

#D4CACA

text

#150B0B

muted

#837C7C

Preview Lab

Preview with #BB505A

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

Preview Lab → · Contrast checker → · Palette generator →