#BB4134#BB4134

#BB4134 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.5% C 0.160 H 29.3°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#BB4134
RGB	rgb(187, 65, 52)
HSL	hsl(6, 56%, 47%)
HSV	hsv(6, 72%, 73%)
CMYK	cmyk(0%, 65.2%, 72.2%, 26.7%)
CIE-LAB	lab(45.08, 48.34, 34.39)
CIE-LCH	lch(45.08, 59.33, 35.43°)
OKLab	oklab(54.5% 0.1392 0.0782)
OKLCH	oklch(54.5% 0.16 29.3)
XYZ	xyz(23.0061, 14.5966, 4.8541)
Luminance	0.1459 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4134 #34AEBB

analogous

#BB346B #BB4134 #BB8534

triadic

#BB4134 #34BB41 #4134BB

tetradic

#BB4134 #6BBB34 #34AEBB #8534BB

square

#BB4134 #6BBB34 #34AEBB #8534BB

split-complementary

#BB4134 #34BB85 #346BBB

monochromatic

#5B2019 #8B3027 #BB4134 #D1665B #DF938B

Accessibility & contrast

On white

5.36

#BB4134 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#BB4134 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4134

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4134	#FFFFFF	#000000	##FFFFFF
##BB4134	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635A32

Deuteranopia (green-blind)

#817530

Tritanopia (blue-blind)

#CD213F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #bb4134;
/* rgb */ color: rgb(187, 65, 52);
/* oklch */ color: oklch(54.5% 0.160 29.3);

Tailwind

colors: {
  custom: {
    50: '#d77c6c',
    500: '#bb4134',
    950: '#000000',
  },
}

SCSS

$custom: #bb4134;
$custom-light: #d77c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4134",
  "rgb": {
    "r": 187,
    "g": 65,
    "b": 52
  },
  "hsl": {
    "h": 5.778,
    "s": 56.485,
    "l": 46.863
  },
  "oklch": {
    "l": 0.54501,
    "c": 0.15968,
    "h": 29.3
  },
  "luminance": 0.14593
}

Semantic roles & 50–950 ramp

primary

#BB4134

secondary

#82C2C9

accent

#D1E048

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A07

muted

#847C7A

Preview Lab

Preview with #BB4134

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

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