#BB3C41#BB3C41

#BB3C41 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.1% C 0.163 H 22.3°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#BB3C41
RGB	rgb(187, 60, 65)
HSL	hsl(358, 51%, 48%)
HSV	hsv(358, 68%, 73%)
CMYK	cmyk(0%, 67.9%, 65.2%, 26.7%)
CIE-LAB	lab(44.49, 51.13, 26.04)
CIE-LCH	lch(44.49, 57.38, 26.99°)
OKLab	oklab(54.12% 0.1507 0.0618)
OKLCH	oklch(54.12% 0.163 22.3)
XYZ	xyz(23.0659, 14.1814, 6.5227)
Luminance	0.1418 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3C41 #3CBBB6

analogous

#BB3C80 #BB3C41 #BB763C

triadic

#BB3C41 #41BB3C #3C41BB

tetradic

#BB3C41 #80BB3C #3CBBB6 #763CBB

square

#BB3C41 #80BB3C #3CBBB6 #763CBB

split-complementary

#BB3C41 #3CBB76 #3C80BB

monochromatic

#5E1E21 #8D2D31 #BB3C41 #CE666A #DD9597

Accessibility & contrast

On white

5.48

#BB3C41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#BB3C41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3C41

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3C41	#FFFFFF	#000000	##FFFFFF
##BB3C41	1.00	5.48	3.84	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5840

Deuteranopia (green-blind)

#7E733D

Tritanopia (blue-blind)

#CD1B3F

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3c41;
/* rgb */ color: rgb(187, 60, 65);
/* oklch */ color: oklch(54.1% 0.163 22.3);

Tailwind

colors: {
  custom: {
    50: '#d77975',
    500: '#bb3c41',
    950: '#000000',
  },
}

SCSS

$custom: #bb3c41;
$custom-light: #d77975;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3c41",
  "rgb": {
    "r": 187,
    "g": 60,
    "b": 65
  },
  "hsl": {
    "h": 357.638,
    "s": 51.417,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54124,
    "c": 0.16285,
    "h": 22.3
  },
  "luminance": 0.14178
}

Semantic roles & 50–950 ramp

primary

#BB3C41

secondary

#8BC8C6

accent

#DBD54D

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160A08

muted

#847C7B

Preview Lab

Preview with #BB3C41

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

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