#BB4433#BB4433

#BB4433 is a mid, vivid red. Relative luminance 0.149; OKLCH L 54.9% C 0.157 H 30.8°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#BB4433
RGB	rgb(187, 68, 51)
HSL	hsl(8, 57%, 47%)
HSV	hsv(8, 73%, 73%)
CMYK	cmyk(0%, 63.6%, 72.7%, 26.7%)
CIE-LAB	lab(45.55, 46.98, 35.50)
CIE-LCH	lch(45.55, 58.89, 37.07°)
OKLab	oklab(54.86% 0.1348 0.0804)
OKLCH	oklch(54.86% 0.157 30.8)
XYZ	xyz(23.1606, 14.9413, 4.7957)
Luminance	0.1494 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4433 #33AABB

analogous

#BB3366 #BB4433 #BB8833

triadic

#BB4433 #33BB44 #4433BB

tetradic

#BB4433 #66BB33 #33AABB #8833BB

square

#BB4433 #66BB33 #33AABB #8833BB

split-complementary

#BB4433 #33BB88 #3366BB

monochromatic

#5B2119 #8B3326 #BB4433 #D26859 #DF9489

Accessibility & contrast

On white

5.27

#BB4433 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#BB4433 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4433

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4433	#FFFFFF	#000000	##FFFFFF
##BB4433	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B30

Deuteranopia (green-blind)

#82762F

Tritanopia (blue-blind)

#CD2641

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bb4433;
/* rgb */ color: rgb(187, 68, 51);
/* oklch */ color: oklch(54.9% 0.157 30.8);

Tailwind

colors: {
  custom: {
    50: '#d77d6b',
    500: '#bb4433',
    950: '#000000',
  },
}

SCSS

$custom: #bb4433;
$custom-light: #d77d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4433",
  "rgb": {
    "r": 187,
    "g": 68,
    "b": 51
  },
  "hsl": {
    "h": 7.5,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.54856,
    "c": 0.15693,
    "h": 30.8
  },
  "luminance": 0.14938
}

Semantic roles & 50–950 ramp

primary

#BB4433

secondary

#81C0C9

accent

#CDE047

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #BB4433

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

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