#B6474A#B6474A

#B6474A is a mid, vivid red. Relative luminance 0.149; OKLCH L 54.8% C 0.144 H 21.6°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#B6474A
RGB	rgb(182, 71, 74)
HSL	hsl(358, 44%, 50%)
HSV	hsv(358, 61%, 71%)
CMYK	cmyk(0%, 61%, 59.3%, 28.6%)
CIE-LAB	lab(45.56, 45.23, 21.81)
CIE-LCH	lch(45.56, 50.22, 25.75°)
OKLab	oklab(54.82% 0.1343 0.0531)
OKLCH	oklch(54.82% 0.144 21.6)
XYZ	xyz(22.7827, 14.9489, 8.1629)
Luminance	0.1495 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6474A #47B6B3

analogous

#B64782 #B6474A #B67B47

triadic

#B6474A #4AB647 #474AB6

tetradic

#B6474A #82B647 #47B6B3 #7B47B6

square

#B6474A #82B647 #47B6B3 #7B47B6

split-complementary

#B6474A #47B67B #4782B6

monochromatic

#5E2526 #8A3638 #B6474A #C87274 #D99EA0

Accessibility & contrast

On white

5.26

#B6474A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#B6474A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6474A

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6474A	#FFFFFF	#000000	##FFFFFF
##B6474A	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635D49

Deuteranopia (green-blind)

#7F7547

Tritanopia (blue-blind)

#C73249

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b6474a;
/* rgb */ color: rgb(182, 71, 74);
/* oklch */ color: oklch(54.8% 0.144 21.6);

Tailwind

colors: {
  custom: {
    50: '#d27f7c',
    500: '#b6474a',
    950: '#000000',
  },
}

SCSS

$custom: #b6474a;
$custom-light: #d27f7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b6474a",
  "rgb": {
    "r": 182,
    "g": 71,
    "b": 74
  },
  "hsl": {
    "h": 358.378,
    "s": 43.874,
    "l": 49.608
  },
  "oklch": {
    "l": 0.54815,
    "c": 0.14439,
    "h": 21.6
  },
  "luminance": 0.14946
}

Semantic roles & 50–950 ramp

primary

#B6474A

secondary

#93C6C4

accent

#D4D054

background

#FDF8F7

surface

#FBEFEE

border

#D4CAC9

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B6474A

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

Preview Lab → · Contrast checker → · Palette generator →