#BB4C3D#BB4C3D

#BB4C3D is a mid, vivid red. Relative luminance 0.161; OKLCH L 56.0% C 0.147 H 30.1°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#BB4C3D
RGB	rgb(187, 76, 61)
HSL	hsl(7, 51%, 49%)
HSV	hsv(7, 67%, 73%)
CMYK	cmyk(0%, 59.4%, 67.4%, 26.7%)
CIE-LAB	lab(47.07, 43.83, 31.57)
CIE-LCH	lch(47.07, 54.01, 35.76°)
OKLab	oklab(56.04% 0.1269 0.0735)
OKLCH	oklch(56.04% 0.147 30.1)
XYZ	xyz(23.9226, 16.0738, 6.2568)
Luminance	0.1607 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB4C3D #3DACBB

analogous

#BB3D6D #BB4C3D #BB8B3D

triadic

#BB4C3D #3DBB4C #4C3DBB

tetradic

#BB4C3D #6DBB3D #3DACBB #8B3DBB

square

#BB4C3D #6DBB3D #3DACBB #8B3DBB

split-complementary

#BB4C3D #3DBB8B #3D6DBB

monochromatic

#5F261F #8D392E #BB4C3D #CE7468 #DD9E96

Accessibility & contrast

On white

4.98

#BB4C3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#BB4C3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB4C3D

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB4C3D	#FFFFFF	#000000	##FFFFFF
##BB4C3D	1.00	4.98	4.21	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69613B

Deuteranopia (green-blind)

#85793A

Tritanopia (blue-blind)

#CD3549

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #bb4c3d;
/* rgb */ color: rgb(187, 76, 61);
/* oklch */ color: oklch(56.0% 0.147 30.1);

Tailwind

colors: {
  custom: {
    50: '#d68273',
    500: '#bb4c3d',
    950: '#000000',
  },
}

SCSS

$custom: #bb4c3d;
$custom-light: #d68273;
$custom-dark: #000000;

JSON

{
  "hex": "#bb4c3d",
  "rgb": {
    "r": 187,
    "g": 76,
    "b": 61
  },
  "hsl": {
    "h": 7.143,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.56042,
    "c": 0.14668,
    "h": 30.1
  },
  "luminance": 0.16071
}

Semantic roles & 50–950 ramp

primary

#BB4C3D

secondary

#8CC1C8

accent

#CADA4E

background

#FEF8F7

surface

#FCEFED

border

#D5CAC8

text

#160B08

muted

#847C7B

Preview Lab

Preview with #BB4C3D

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

Preview Lab → · Contrast checker → · Palette generator →