#BB4344#BB4344

#BB4344 is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.0% C 0.155 H 23.3°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#BB4344
RGB	rgb(187, 67, 68)
HSL	hsl(360, 47%, 50%)
HSV	hsv(360, 64%, 73%)
CMYK	cmyk(0%, 64.2%, 63.6%, 26.7%)
CIE-LAB	lab(45.63, 48.36, 25.68)
CIE-LCH	lch(45.63, 54.76, 27.97°)
OKLab	oklab(55% 0.1425 0.0613)
OKLCH	oklch(55% 0.155 23.3)
XYZ	xyz(23.5464, 14.9997, 7.1230)
Luminance	0.1500 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4344 #43BBBA

analogous

#BB4380 #BB4344 #BB7E43

triadic

#BB4344 #44BB43 #4344BB

tetradic

#BB4344 #80BB43 #43BBBA #7E43BB

square

#BB4344 #80BB43 #43BBBA #7E43BB

split-complementary

#BB4344 #43BB7E #4380BB

monochromatic

#612323 #8E3334 #BB4344 #CC7070 #DC9D9D

Accessibility & contrast

On white

5.25

#BB4344 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#BB4344 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4344

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4344	#FFFFFF	#000000	##FFFFFF
##BB4344	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625C43

Deuteranopia (green-blind)

#807641

Tritanopia (blue-blind)

#CD2945

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #bb4344;
/* rgb */ color: rgb(187, 67, 68);
/* oklch */ color: oklch(55.0% 0.155 23.3);

Tailwind

colors: {
  custom: {
    50: '#d67d78',
    500: '#bb4344',
    950: '#000000',
  },
}

SCSS

$custom: #bb4344;
$custom-light: #d67d78;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4344",
  "rgb": {
    "r": 187,
    "g": 67,
    "b": 68
  },
  "hsl": {
    "h": 359.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.54995,
    "c": 0.15511,
    "h": 23.3
  },
  "luminance": 0.14996
}

Semantic roles & 50–950 ramp

primary

#BB4344

secondary

#92C8C8

accent

#D7D651

background

#FEF7F7

surface

#FCEEED

border

#D5C9C8

text

#160A08

muted

#847C7B

Preview Lab

Preview with #BB4344

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

Preview Lab → · Contrast checker → · Palette generator →