#BB3E2F#BB3E2F

#BB3E2F is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.1% C 0.164 H 30.1°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#BB3E2F
RGB	rgb(187, 62, 47)
HSL	hsl(6, 60%, 46%)
HSV	hsv(6, 75%, 73%)
CMYK	cmyk(0%, 66.8%, 74.9%, 26.7%)
CIE-LAB	lab(44.54, 49.39, 36.62)
CIE-LCH	lch(44.54, 61.49, 36.55°)
OKLab	oklab(54.08% 0.1415 0.0819)
OKLCH	oklch(54.08% 0.164 30.1)
XYZ	xyz(22.7317, 14.2186, 4.2363)
Luminance	0.1421 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB3E2F #2FACBB

analogous

#BB2F66 #BB3E2F #BB842F

triadic

#BB3E2F #2FBB3E #3E2FBB

tetradic

#BB3E2F #66BB2F #2FACBB #842FBB

square

#BB3E2F #66BB2F #2FACBB #842FBB

split-complementary

#BB3E2F #2FBB84 #2F66BB

monochromatic

#591E16 #8A2E23 #BB3E2F #D46153 #E08E84

Accessibility & contrast

On white

5.46

#BB3E2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#BB3E2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB3E2F

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB3E2F	#FFFFFF	#000000	##FFFFFF
##BB3E2F	1.00	5.46	3.84	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#61582C

Deuteranopia (green-blind)

#80732B

Tritanopia (blue-blind)

#CE1A3B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #bb3e2f;
/* rgb */ color: rgb(187, 62, 47);
/* oklch */ color: oklch(54.1% 0.164 30.1);

Tailwind

colors: {
  custom: {
    50: '#d87a68',
    500: '#bb3e2f',
    950: '#000000',
  },
}

SCSS

$custom: #bb3e2f;
$custom-light: #d87a68;
$custom-dark: #000000;

JSON

{
  "hex": "#bb3e2f",
  "rgb": {
    "r": 187,
    "g": 62,
    "b": 47
  },
  "hsl": {
    "h": 6.429,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54083,
    "c": 0.1635,
    "h": 30.1
  },
  "luminance": 0.14215
}

Semantic roles & 50–950 ramp

primary

#BB3E2F

secondary

#7CC1C9

accent

#D2E345

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #BB3E2F

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

Preview Lab → · Contrast checker → · Palette generator →