#B4483D#B4483D

#B4483D is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.4% C 0.143 H 28.5°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B4483D
RGB	rgb(180, 72, 61)
HSL	hsl(6, 49%, 47%)
HSV	hsv(6, 66%, 71%)
CMYK	cmyk(0%, 60%, 66.1%, 29.4%)
CIE-LAB	lab(45.19, 43.17, 29.02)
CIE-LCH	lch(45.19, 52.02, 33.91°)
OKLab	oklab(54.4% 0.1256 0.0682)
OKLCH	oklch(54.4% 0.143 28.5)
XYZ	xyz(21.9842, 14.6779, 6.0894)
Luminance	0.1467 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4483D #3DA9B4

analogous

#B43D6E #B4483D #B4833D

triadic

#B4483D #3DB448 #483DB4

tetradic

#B4483D #6EB43D #3DA9B4 #833DB4

square

#B4483D #6EB43D #3DA9B4 #833DB4

split-complementary

#B4483D #3DB483 #3D6EB4

monochromatic

#59231E #86362E #B4483D #CA6D64 #DA9892

Accessibility & contrast

On white

5.34

#B4483D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B4483D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4483D

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4483D	#FFFFFF	#000000	##FFFFFF
##B4483D	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645C3B

Deuteranopia (green-blind)

#7F743A

Tritanopia (blue-blind)

#C53246

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b4483d;
/* rgb */ color: rgb(180, 72, 61);
/* oklch */ color: oklch(54.4% 0.143 28.5);

Tailwind

colors: {
  custom: {
    50: '#d17f73',
    500: '#b4483d',
    950: '#000000',
  },
}

SCSS

$custom: #b4483d;
$custom-light: #d17f73;
$custom-dark: #000000;

JSON

{
  "hex": "#b4483d",
  "rgb": {
    "r": 180,
    "g": 72,
    "b": 61
  },
  "hsl": {
    "h": 5.546,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.54398,
    "c": 0.14293,
    "h": 28.5
  },
  "luminance": 0.14675
}

Semantic roles & 50–950 ramp

primary

#B4483D

secondary

#88BFC5

accent

#CCD94F

background

#FDF7F6

surface

#FBEEEC

border

#D4C9C7

text

#150A08

muted

#837C7B

Preview Lab

Preview with #B4483D

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

Preview Lab → · Contrast checker → · Palette generator →