#BB5643#BB5643

#BB5643 is a mid, vivid red. Relative luminance 0.176; OKLCH L 57.6% C 0.135 H 32.3°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#BB5643
RGB	rgb(187, 86, 67)
HSL	hsl(10, 47%, 50%)
HSV	hsv(10, 64%, 73%)
CMYK	cmyk(0%, 54%, 64.2%, 26.7%)
CIE-LAB	lab(49.04, 39.30, 30.51)
CIE-LCH	lch(49.04, 49.76, 37.82°)
OKLab	oklab(57.56% 0.1139 0.072)
OKLCH	oklch(57.56% 0.135 32.3)
XYZ	xyz(24.8367, 17.6287, 7.4039)
Luminance	0.1763 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB5643 #43A8BB

analogous

#BB436C #BB5643 #BB9243

triadic

#BB5643 #43BB56 #5643BB

tetradic

#BB5643 #6CBB43 #43A8BB #9243BB

square

#BB5643 #6CBB43 #43A8BB #9243BB

split-complementary

#BB5643 #43BB92 #436CBB

monochromatic

#612D23 #8E4133 #BB5643 #CC7E70 #DCA79D

Accessibility & contrast

On white

4.64

#BB5643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#BB5643 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #BB5643

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB5643	#FFFFFF	#000000	##FFFFFF
##BB5643	1.00	4.64	4.53	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706741

Deuteranopia (green-blind)

#897D41

Tritanopia (blue-blind)

#CC4352

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #bb5643;
/* rgb */ color: rgb(187, 86, 67);
/* oklch */ color: oklch(57.6% 0.135 32.3);

Tailwind

colors: {
  custom: {
    50: '#d58877',
    500: '#bb5643',
    950: '#000000',
  },
}

SCSS

$custom: #bb5643;
$custom-light: #d58877;
$custom-dark: #000000;

JSON

{
  "hex": "#bb5643",
  "rgb": {
    "r": 187,
    "g": 86,
    "b": 67
  },
  "hsl": {
    "h": 9.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.57562,
    "c": 0.13478,
    "h": 32.3
  },
  "luminance": 0.17626
}

Semantic roles & 50–950 ramp

primary

#BB5643

secondary

#92BFC8

accent

#C2D751

background

#FDF8F7

surface

#FBF0ED

border

#D4CBC8

text

#150C09

muted

#837D7B

Preview Lab

Preview with #BB5643

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

Preview Lab → · Contrast checker → · Palette generator →