#BB3D2F#BB3D2F

#BB3D2F is a mid, vivid red. Relative luminance 0.141; OKLCH L 54.0% C 0.164 H 29.7°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#BB3D2F
RGB	rgb(187, 61, 47)
HSL	hsl(6, 60%, 46%)
HSV	hsv(6, 75%, 73%)
CMYK	cmyk(0%, 67.4%, 74.9%, 26.7%)
CIE-LAB	lab(44.39, 49.81, 36.45)
CIE-LCH	lch(44.39, 61.72, 36.20°)
OKLab	oklab(53.97% 0.1428 0.0815)
OKLCH	oklch(53.97% 0.164 29.7)
XYZ	xyz(22.6779, 14.1108, 4.2183)
Luminance	0.1411 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3D2F #2FADBB

analogous

#BB2F67 #BB3D2F #BB832F

triadic

#BB3D2F #2FBB3D #3D2FBB

tetradic

#BB3D2F #67BB2F #2FADBB #832FBB

square

#BB3D2F #67BB2F #2FADBB #832FBB

split-complementary

#BB3D2F #2FBB83 #2F67BB

monochromatic

#591D16 #8A2D23 #BB3D2F #D46053 #E08D84

Accessibility & contrast

On white

5.50

#BB3D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#BB3D2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3D2F

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3D2F	#FFFFFF	#000000	##FFFFFF
##BB3D2F	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61572D

Deuteranopia (green-blind)

#80732B

Tritanopia (blue-blind)

#CE173B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3d2f;
/* rgb */ color: rgb(187, 61, 47);
/* oklch */ color: oklch(54.0% 0.164 29.7);

Tailwind

colors: {
  custom: {
    50: '#d87968',
    500: '#bb3d2f',
    950: '#000000',
  },
}

SCSS

$custom: #bb3d2f;
$custom-light: #d87968;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3d2f",
  "rgb": {
    "r": 187,
    "g": 61,
    "b": 47
  },
  "hsl": {
    "h": 6,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.53968,
    "c": 0.16445,
    "h": 29.7
  },
  "luminance": 0.14108
}

Semantic roles & 50–950 ramp

primary

#BB3D2F

secondary

#7CC2C9

accent

#D3E345

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #BB3D2F

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

Preview Lab → · Contrast checker → · Palette generator →