#BB4D3D#BB4D3D

#BB4D3D is a mid, vivid red. Relative luminance 0.162; OKLCH L 56.2% C 0.146 H 30.5°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#BB4D3D
RGB	rgb(187, 77, 61)
HSL	hsl(8, 51%, 49%)
HSV	hsv(8, 67%, 73%)
CMYK	cmyk(0%, 58.8%, 67.4%, 26.7%)
CIE-LAB	lab(47.25, 43.36, 31.78)
CIE-LCH	lch(47.25, 53.76, 36.24°)
OKLab	oklab(56.18% 0.1254 0.074)
OKLCH	oklch(56.18% 0.146 30.5)
XYZ	xyz(23.9920, 16.2126, 6.2799)
Luminance	0.1621 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4D3D #3DABBB

analogous

#BB3D6C #BB4D3D #BB8C3D

triadic

#BB4D3D #3DBB4D #4D3DBB

tetradic

#BB4D3D #6CBB3D #3DABBB #8C3DBB

square

#BB4D3D #6CBB3D #3DABBB #8C3DBB

split-complementary

#BB4D3D #3DBB8C #3D6CBB

monochromatic

#5F271F #8D3A2E #BB4D3D #CE7568 #DD9F96

Accessibility & contrast

On white

4.95

#BB4D3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#BB4D3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4D3D

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4D3D	#FFFFFF	#000000	##FFFFFF
##BB4D3D	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A613B

Deuteranopia (green-blind)

#85793A

Tritanopia (blue-blind)

#CD364A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bb4d3d;
/* rgb */ color: rgb(187, 77, 61);
/* oklch */ color: oklch(56.2% 0.146 30.5);

Tailwind

colors: {
  custom: {
    50: '#d68373',
    500: '#bb4d3d',
    950: '#000000',
  },
}

SCSS

$custom: #bb4d3d;
$custom-light: #d68373;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4d3d",
  "rgb": {
    "r": 187,
    "g": 77,
    "b": 61
  },
  "hsl": {
    "h": 7.619,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.56179,
    "c": 0.14564,
    "h": 30.5
  },
  "luminance": 0.16209
}

Semantic roles & 50–950 ramp

primary

#BB4D3D

secondary

#8CC0C8

accent

#C8DA4E

background

#FEF8F7

surface

#FCEFED

border

#D5CAC8

text

#160B08

muted

#847C7B

Preview Lab

Preview with #BB4D3D

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

Preview Lab → · Contrast checker → · Palette generator →