#BB4435#BB4435

#BB4435 is a mid, vivid red. Relative luminance 0.150; OKLCH L 54.9% C 0.157 H 30.0°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#BB4435
RGB	rgb(187, 68, 53)
HSL	hsl(7, 56%, 47%)
HSV	hsv(7, 72%, 73%)
CMYK	cmyk(0%, 63.6%, 71.7%, 26.7%)
CIE-LAB	lab(45.58, 47.08, 34.39)
CIE-LCH	lch(45.58, 58.30, 36.15°)
OKLab	oklab(54.88% 0.1355 0.0784)
OKLCH	oklch(54.88% 0.157 30)
XYZ	xyz(23.2057, 14.9593, 5.0330)
Luminance	0.1496 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4435 #35ACBB

analogous

#BB3569 #BB4435 #BB8735

triadic

#BB4435 #35BB44 #4435BB

tetradic

#BB4435 #69BB35 #35ACBB #8735BB

square

#BB4435 #69BB35 #35ACBB #8735BB

split-complementary

#BB4435 #35BB87 #3569BB

monochromatic

#5C211A #8B3327 #BB4435 #D1695C #DE958C

Accessibility & contrast

On white

5.26

#BB4435 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#BB4435 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4435

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4435	#FFFFFF	#000000	##FFFFFF
##BB4435	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C33

Deuteranopia (green-blind)

#827631

Tritanopia (blue-blind)

#CD2741

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bb4435;
/* rgb */ color: rgb(187, 68, 53);
/* oklch */ color: oklch(54.9% 0.157 30.0);

Tailwind

colors: {
  custom: {
    50: '#d77d6d',
    500: '#bb4435',
    950: '#000000',
  },
}

SCSS

$custom: #bb4435;
$custom-light: #d77d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4435",
  "rgb": {
    "r": 187,
    "g": 68,
    "b": 53
  },
  "hsl": {
    "h": 6.716,
    "s": 55.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.54883,
    "c": 0.15652,
    "h": 30
  },
  "luminance": 0.14956
}

Semantic roles & 50–950 ramp

primary

#BB4435

secondary

#83C1C9

accent

#CEDF49

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #BB4435

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

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