#B4483E#B4483E

#B4483E is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.4% C 0.143 H 28.0°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B4483E
RGB	rgb(180, 72, 62)
HSL	hsl(5, 49%, 47%)
HSV	hsv(5, 66%, 71%)
CMYK	cmyk(0%, 60%, 65.6%, 29.4%)
CIE-LAB	lab(45.20, 43.23, 28.45)
CIE-LCH	lch(45.20, 51.75, 33.34°)
OKLab	oklab(54.42% 0.126 0.067)
OKLCH	oklch(54.42% 0.143 28)
XYZ	xyz(22.0114, 14.6887, 6.2326)
Luminance	0.1469 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4483E #3EAAB4

analogous

#B43E6F #B4483E #B4833E

triadic

#B4483E #3EB448 #483EB4

tetradic

#B4483E #6FB43E #3EAAB4 #833EB4

square

#B4483E #6FB43E #3EAAB4 #833EB4

split-complementary

#B4483E #3EB483 #3E6FB4

monochromatic

#59241F #86362E #B4483E #CA6E65 #DA9993

Accessibility & contrast

On white

5.33

#B4483E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B4483E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4483E

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4483E	#FFFFFF	#000000	##FFFFFF
##B4483E	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645C3C

Deuteranopia (green-blind)

#7F743B

Tritanopia (blue-blind)

#C53246

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b4483e;
/* rgb */ color: rgb(180, 72, 62);
/* oklch */ color: oklch(54.4% 0.143 28.0);

Tailwind

colors: {
  custom: {
    50: '#d17f73',
    500: '#b4483e',
    950: '#000000',
  },
}

SCSS

$custom: #b4483e;
$custom-light: #d17f73;
$custom-dark: #000000;

JSON

{
  "hex": "#b4483e",
  "rgb": {
    "r": 180,
    "g": 72,
    "b": 62
  },
  "hsl": {
    "h": 5.085,
    "s": 48.76,
    "l": 47.451
  },
  "oklch": {
    "l": 0.54415,
    "c": 0.14274,
    "h": 28
  },
  "luminance": 0.14686
}

Semantic roles & 50–950 ramp

primary

#B4483E

secondary

#89C0C5

accent

#CDD84F

background

#FDF8F7

surface

#FBEFED

border

#D4CAC8

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B4483E

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

Preview Lab → · Contrast checker → · Palette generator →