#BB3F2E#BB3F2E

#BB3F2E is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.2% C 0.163 H 30.7°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#BB3F2E
RGB	rgb(187, 63, 46)
HSL	hsl(7, 61%, 46%)
HSV	hsv(7, 75%, 73%)
CMYK	cmyk(0%, 66.3%, 75.4%, 26.7%)
CIE-LAB	lab(44.69, 48.93, 37.33)
CIE-LCH	lch(44.69, 61.55, 37.34°)
OKLab	oklab(54.19% 0.1399 0.0832)
OKLCH	oklch(54.19% 0.163 30.7)
XYZ	xyz(22.7667, 14.3204, 4.1495)
Luminance	0.1432 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3F2E #2EAABB

analogous

#BB2E63 #BB3F2E #BB852E

triadic

#BB3F2E #2EBB3F #3F2EBB

tetradic

#BB3F2E #63BB2E #2EAABB #852EBB

square

#BB3F2E #63BB2E #2EAABB #852EBB

split-complementary

#BB3F2E #2EBB85 #2E63BB

monochromatic

#591E16 #8A2E22 #BB3F2E #D46252 #E08E83

Accessibility & contrast

On white

5.44

#BB3F2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#BB3F2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3F2E

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3F2E	#FFFFFF	#000000	##FFFFFF
##BB3F2E	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62582B

Deuteranopia (green-blind)

#81742A

Tritanopia (blue-blind)

#CE1C3C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #bb3f2e;
/* rgb */ color: rgb(187, 63, 46);
/* oklch */ color: oklch(54.2% 0.163 30.7);

Tailwind

colors: {
  custom: {
    50: '#d87a68',
    500: '#bb3f2e',
    950: '#000000',
  },
}

SCSS

$custom: #bb3f2e;
$custom-light: #d87a68;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3f2e",
  "rgb": {
    "r": 187,
    "g": 63,
    "b": 46
  },
  "hsl": {
    "h": 7.234,
    "s": 60.515,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54188,
    "c": 0.16275,
    "h": 30.7
  },
  "luminance": 0.14317
}

Semantic roles & 50–950 ramp

primary

#BB3F2E

secondary

#7BC0CA

accent

#D0E444

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #BB3F2E

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

Preview Lab → · Contrast checker → · Palette generator →