#BB4643#BB4643

#BB4643 is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.4% C 0.152 H 24.9°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#BB4643
RGB	rgb(187, 70, 67)
HSL	hsl(2, 47%, 50%)
HSV	hsv(2, 64%, 73%)
CMYK	cmyk(0%, 62.6%, 64.2%, 26.7%)
CIE-LAB	lab(46.11, 46.97, 26.88)
CIE-LCH	lch(46.11, 54.12, 29.78°)
OKLab	oklab(55.35% 0.1379 0.0639)
OKLCH	oklch(55.35% 0.152 24.9)
XYZ	xyz(23.6991, 15.3536, 7.0247)
Luminance	0.1535 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4643 #43B8BB

analogous

#BB437C #BB4643 #BB8243

triadic

#BB4643 #43BB46 #4643BB

tetradic

#BB4643 #7CBB43 #43B8BB #8243BB

square

#BB4643 #7CBB43 #43B8BB #8243BB

split-complementary

#BB4643 #43BB82 #437CBB

monochromatic

#612423 #8E3533 #BB4643 #CC7270 #DC9E9D

Accessibility & contrast

On white

5.16

#BB4643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#BB4643 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4643

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4643	#FFFFFF	#000000	##FFFFFF
##BB4643	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645D42

Deuteranopia (green-blind)

#827740

Tritanopia (blue-blind)

#CD2D46

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #bb4643;
/* rgb */ color: rgb(187, 70, 67);
/* oklch */ color: oklch(55.4% 0.152 24.9);

Tailwind

colors: {
  custom: {
    50: '#d67f77',
    500: '#bb4643',
    950: '#000000',
  },
}

SCSS

$custom: #bb4643;
$custom-light: #d67f77;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4643",
  "rgb": {
    "r": 187,
    "g": 70,
    "b": 67
  },
  "hsl": {
    "h": 1.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55351,
    "c": 0.15198,
    "h": 24.9
  },
  "luminance": 0.1535
}

Semantic roles & 50–950 ramp

primary

#BB4643

secondary

#92C7C8

accent

#D4D751

background

#FEF8F7

surface

#FCEFED

border

#D5CAC8

text

#160A08

muted

#847C7B

Preview Lab

Preview with #BB4643

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

Preview Lab → · Contrast checker → · Palette generator →