#BB4032#BB4032

#BB4032 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.4% C 0.161 H 29.7°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#BB4032
RGB	rgb(187, 64, 50)
HSL	hsl(6, 58%, 46%)
HSV	hsv(6, 73%, 73%)
CMYK	cmyk(0%, 65.8%, 73.3%, 26.7%)
CIE-LAB	lab(44.89, 48.68, 35.32)
CIE-LCH	lch(44.89, 60.14, 35.96°)
OKLab	oklab(54.36% 0.1399 0.0798)
OKLCH	oklch(54.36% 0.161 29.7)
XYZ	xyz(22.9051, 14.4652, 4.6029)
Luminance	0.1446 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4032 #32ADBB

analogous

#BB3269 #BB4032 #BB8532

triadic

#BB4032 #32BB40 #4032BB

tetradic

#BB4032 #69BB32 #32ADBB #8532BB

square

#BB4032 #69BB32 #32ADBB #8532BB

split-complementary

#BB4032 #32BB85 #3269BB

monochromatic

#5A1F18 #8B2F25 #BB4032 #D26458 #DF9188

Accessibility & contrast

On white

5.40

#BB4032 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#BB4032 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4032

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4032	#FFFFFF	#000000	##FFFFFF
##BB4032	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625930

Deuteranopia (green-blind)

#81742E

Tritanopia (blue-blind)

#CE1F3E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb4032;
/* rgb */ color: rgb(187, 64, 50);
/* oklch */ color: oklch(54.4% 0.161 29.7);

Tailwind

colors: {
  custom: {
    50: '#d77b6a',
    500: '#bb4032',
    950: '#000000',
  },
}

SCSS

$custom: #bb4032;
$custom-light: #d77b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4032",
  "rgb": {
    "r": 187,
    "g": 64,
    "b": 50
  },
  "hsl": {
    "h": 6.131,
    "s": 57.806,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54355,
    "c": 0.16103,
    "h": 29.7
  },
  "luminance": 0.14462
}

Semantic roles & 50–950 ramp

primary

#BB4032

secondary

#80C2C9

accent

#D1E147

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #BB4032

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

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