#BB3E2E#BB3E2E

#BB3E2E is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.1% C 0.164 H 30.4°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#BB3E2E
RGB	rgb(187, 62, 46)
HSL	hsl(7, 61%, 46%)
HSV	hsv(7, 75%, 73%)
CMYK	cmyk(0%, 66.8%, 75.4%, 26.7%)
CIE-LAB	lab(44.53, 49.35, 37.16)
CIE-LCH	lch(44.53, 61.78, 36.98°)
OKLab	oklab(54.07% 0.1412 0.0828)
OKLCH	oklch(54.07% 0.164 30.4)
XYZ	xyz(22.7118, 14.2106, 4.1313)
Luminance	0.1421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3E2E #2EABBB

analogous

#BB2E64 #BB3E2E #BB852E

triadic

#BB3E2E #2EBB3E #3E2EBB

tetradic

#BB3E2E #64BB2E #2EABBB #852EBB

square

#BB3E2E #64BB2E #2EABBB #852EBB

split-complementary

#BB3E2E #2EBB85 #2E64BB

monochromatic

#591D16 #8A2E22 #BB3E2E #D46152 #E08E83

Accessibility & contrast

On white

5.47

#BB3E2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#BB3E2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3E2E

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3E2E	#FFFFFF	#000000	##FFFFFF
##BB3E2E	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61582B

Deuteranopia (green-blind)

#81732A

Tritanopia (blue-blind)

#CE193B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3e2e;
/* rgb */ color: rgb(187, 62, 46);
/* oklch */ color: oklch(54.1% 0.164 30.4);

Tailwind

colors: {
  custom: {
    50: '#d87a68',
    500: '#bb3e2e',
    950: '#000000',
  },
}

SCSS

$custom: #bb3e2e;
$custom-light: #d87a68;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3e2e",
  "rgb": {
    "r": 187,
    "g": 62,
    "b": 46
  },
  "hsl": {
    "h": 6.809,
    "s": 60.515,
    "l": 45.686
  },
  "oklch": {
    "l": 0.54071,
    "c": 0.16369,
    "h": 30.4
  },
  "luminance": 0.14207
}

Semantic roles & 50–950 ramp

primary

#BB3E2E

secondary

#7BC1CA

accent

#D2E444

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #BB3E2E

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

Preview Lab → · Contrast checker → · Palette generator →