#B62B2B#B62B2B

#B62B2B is a mid, vivid red. Relative luminance 0.118; OKLCH L 51.2% C 0.176 H 26.0°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#B62B2B
RGB	rgb(182, 43, 43)
HSL	hsl(0, 62%, 44%)
HSV	hsv(0, 76%, 71%)
CMYK	cmyk(0%, 76.4%, 76.4%, 28.6%)
CIE-LAB	lab(40.98, 54.72, 34.72)
CIE-LCH	lch(40.98, 64.80, 32.40°)
OKLab	oklab(51.23% 0.158 0.0771)
OKLCH	oklch(51.23% 0.176 26)
XYZ	xyz(20.5938, 11.8505, 3.4881)
Luminance	0.1185 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B62B2B #2BB6B6

analogous

#B62B71 #B62B2B #B6712B

triadic

#B62B2B #2BB62B #2B2BB6

tetradic

#B62B2B #71B62B #2BB6B6 #712BB6

square

#B62B2B #71B62B #2BB6B6 #712BB6

split-complementary

#B62B2B #2BB671 #2B71B6

monochromatic

#531414 #841F1F #B62B2B #D44A4A #E07B7B

Accessibility & contrast

On white

6.23

#B62B2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#B62B2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B62B2B

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B62B2B	#FFFFFF	#000000	##FFFFFF
##B62B2B	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D29

Deuteranopia (green-blind)

#786B25

Tritanopia (blue-blind)

#C9002D

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b62b2b;
/* rgb */ color: rgb(182, 43, 43);
/* oklch */ color: oklch(51.2% 0.176 26.0);

Tailwind

colors: {
  custom: {
    50: '#d57065',
    500: '#b62b2b',
    950: '#000000',
  },
}

SCSS

$custom: #b62b2b;
$custom-light: #d57065;
$custom-dark: #000000;

JSON

{
  "hex": "#b62b2b",
  "rgb": {
    "r": 182,
    "g": 43,
    "b": 43
  },
  "hsl": {
    "h": 0,
    "s": 61.778,
    "l": 44.118
  },
  "oklch": {
    "l": 0.51232,
    "c": 0.17581,
    "h": 26
  },
  "luminance": 0.11847
}

Semantic roles & 50–950 ramp

primary

#B62B2B

secondary

#75C8C8

accent

#E5E543

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160805

muted

#847B7A

Preview Lab

Preview with #B62B2B

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

Preview Lab → · Contrast checker → · Palette generator →