#BB2D2E#BB2D2E

#BB2D2E is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.3% C 0.179 H 25.6°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#BB2D2E
RGB	rgb(187, 45, 46)
HSL	hsl(360, 61%, 45%)
HSV	hsv(360, 76%, 73%)
CMYK	cmyk(0%, 75.9%, 75.4%, 26.7%)
CIE-LAB	lab(42.22, 55.71, 34.62)
CIE-LCH	lch(42.22, 65.59, 31.86°)
OKLab	oklab(52.34% 0.1612 0.0773)
OKLCH	oklch(52.34% 0.179 25.6)
XYZ	xyz(21.9276, 12.6423, 3.8699)
Luminance	0.1264 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BB2D2E #2DBBBA

analogous

#BB2D75 #BB2D2E #BB732D

triadic

#BB2D2E #2EBB2D #2D2EBB

tetradic

#BB2D2E #75BB2D #2DBBBA #732DBB

square

#BB2D2E #75BB2D #2DBBBA #732DBB

split-complementary

#BB2D2E #2DBB73 #2D75BB

monochromatic

#581516 #8A2122 #BB2D2E #D55051 #E18282

Accessibility & contrast

On white

5.95

#BB2D2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#BB2D2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #BB2D2E

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BB2D2E	#FFFFFF	#000000	##FFFFFF
##BB2D2E	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58502C

Deuteranopia (green-blind)

#7B6F29

Tritanopia (blue-blind)

#CE002F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #bb2d2e;
/* rgb */ color: rgb(187, 45, 46);
/* oklch */ color: oklch(52.3% 0.179 25.6);

Tailwind

colors: {
  custom: {
    50: '#d87267',
    500: '#bb2d2e',
    950: '#000000',
  },
}

SCSS

$custom: #bb2d2e;
$custom-light: #d87267;
$custom-dark: #000000;

JSON

{
  "hex": "#bb2d2e",
  "rgb": {
    "r": 187,
    "g": 45,
    "b": 46
  },
  "hsl": {
    "h": 359.577,
    "s": 61.207,
    "l": 45.49
  },
  "oklch": {
    "l": 0.52341,
    "c": 0.17877,
    "h": 25.6
  },
  "luminance": 0.12639
}

Semantic roles & 50–950 ramp

primary

#BB2D2E

secondary

#7ACAC9

accent

#E4E343

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #BB2D2E

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

Preview Lab → · Contrast checker → · Palette generator →