#BB576C#BB576C

#BB576C is a mid, vivid red. Relative luminance 0.185; OKLCH L 58.6% C 0.130 H 8.8°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#BB576C
RGB	rgb(187, 87, 108)
HSL	hsl(347, 42%, 54%)
HSV	hsv(347, 53%, 73%)
CMYK	cmyk(0%, 53.5%, 42.2%, 26.7%)
CIE-LAB	lab(50.06, 42.36, 7.59)
CIE-LCH	lch(50.06, 43.04, 10.16°)
OKLab	oklab(58.6% 0.1286 0.0199)
OKLCH	oklch(58.6% 0.13 8.8)
XYZ	xyz(26.6101, 18.4667, 16.3475)
Luminance	0.1846 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB576C #57BBA6

analogous

#BB579E #BB576C #BB7457

triadic

#BB576C #6CBB57 #576CBB

tetradic

#BB576C #9EBB57 #57BBA6 #7457BB

square

#BB576C #9EBB57 #57BBA6 #7457BB

split-complementary

#BB576C #57BB74 #579EBB

monochromatic

#6C2C39 #973D50 #BB576C #CD8392 #DEAEB8

Accessibility & contrast

On white

4.47

#BB576C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#BB576C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #BB576C

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB576C	#FFFFFF	#000000	##000000
##BB576C	1.00	4.47	4.69	4.69
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6B6C

Deuteranopia (green-blind)

#847E6A

Tritanopia (blue-blind)

#CA4C5F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #bb576c;
/* rgb */ color: rgb(187, 87, 108);
/* oklch */ color: oklch(58.6% 0.130 8.8);

Tailwind

colors: {
  custom: {
    50: '#d38a96',
    500: '#bb576c',
    950: '#000000',
  },
}

SCSS

$custom: #bb576c;
$custom-light: #d38a96;
$custom-dark: #000000;

JSON

{
  "hex": "#bb576c",
  "rgb": {
    "r": 187,
    "g": 87,
    "b": 108
  },
  "hsl": {
    "h": 347.4,
    "s": 42.373,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58597,
    "c": 0.13016,
    "h": 8.8
  },
  "luminance": 0.18464
}

Semantic roles & 50–950 ramp

primary

#BB576C

secondary

#A2CCC3

accent

#D2B856

background

#FDF8F9

surface

#FAF0F1

border

#D3CBCB

text

#150C0D

muted

#837D7E

Preview Lab

Preview with #BB576C

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

Preview Lab → · Contrast checker → · Palette generator →