#BB3C4D#BB3C4D

#BB3C4D is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.4% C 0.162 H 16.7°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#BB3C4D
RGB	rgb(187, 60, 77)
HSL	hsl(352, 51%, 48%)
HSV	hsv(352, 68%, 73%)
CMYK	cmyk(0%, 67.9%, 58.8%, 26.7%)
CIE-LAB	lab(44.71, 51.92, 19.02)
CIE-LCH	lch(44.71, 55.29, 20.12°)
OKLab	oklab(54.36% 0.1554 0.0467)
OKLCH	oklch(54.36% 0.162 16.7)
XYZ	xyz(23.4512, 14.3356, 8.5519)
Luminance	0.1433 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3C4D #3CBBAA

analogous

#BB3C8C #BB3C4D #BB6B3C

triadic

#BB3C4D #4DBB3C #3C4DBB

tetradic

#BB3C4D #8CBB3C #3CBBAA #6B3CBB

square

#BB3C4D #8CBB3C #3CBBAA #6B3CBB

split-complementary

#BB3C4D #3CBB6B #3C8CBB

monochromatic

#5E1E27 #8D2D3A #BB3C4D #CE6674 #DD959E

Accessibility & contrast

On white

5.43

#BB3C4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#BB3C4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3C4D

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3C4D	#FFFFFF	#000000	##FFFFFF
##BB3C4D	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C594D

Deuteranopia (green-blind)

#7D744A

Tritanopia (blue-blind)

#CD1F43

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb3c4d;
/* rgb */ color: rgb(187, 60, 77);
/* oklch */ color: oklch(54.4% 0.162 16.7);

Tailwind

colors: {
  custom: {
    50: '#d67a7e',
    500: '#bb3c4d',
    950: '#000000',
  },
}

SCSS

$custom: #bb3c4d;
$custom-light: #d67a7e;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3c4d",
  "rgb": {
    "r": 187,
    "g": 60,
    "b": 77
  },
  "hsl": {
    "h": 351.969,
    "s": 51.417,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54357,
    "c": 0.16229,
    "h": 16.7
  },
  "luminance": 0.14332
}

Semantic roles & 50–950 ramp

primary

#BB3C4D

secondary

#8BC8C0

accent

#DBC84D

background

#FEF7F7

surface

#FCEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #BB3C4D

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

Preview Lab → · Contrast checker → · Palette generator →