#B44729#B44729

#B44729 is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.0% C 0.149 H 36.1°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#B44729
RGB	rgb(180, 71, 41)
HSL	hsl(13, 63%, 43%)
HSV	hsv(13, 77%, 71%)
CMYK	cmyk(0%, 60.6%, 77.2%, 29.4%)
CIE-LAB	lab(44.76, 42.64, 39.75)
CIE-LCH	lch(44.76, 58.29, 42.99°)
OKLab	oklab(54% 0.1201 0.0876)
OKLCH	oklch(54% 0.149 36.1)
XYZ	xyz(21.4782, 14.3728, 3.7406)
Luminance	0.1437 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44729 #2996B4

analogous

#B42950 #B44729 #B48C29

triadic

#B44729 #29B447 #4729B4

tetradic

#B44729 #50B429 #2996B4 #8C29B4

square

#B44729 #50B429 #2996B4 #8C29B4

split-complementary

#B44729 #29B48C #2950B4

monochromatic

#502012 #82331E #B44729 #D56445 #E08E77

Accessibility & contrast

On white

5.42

#B44729 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#B44729 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44729

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44729	#FFFFFF	#000000	##FFFFFF
##B44729	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B25

Deuteranopia (green-blind)

#807325

Tritanopia (blue-blind)

#C62D41

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b44729;
/* rgb */ color: rgb(180, 71, 41);
/* oklch */ color: oklch(54.0% 0.149 36.1);

Tailwind

colors: {
  custom: {
    50: '#d27e65',
    500: '#b44729',
    950: '#000000',
  },
}

SCSS

$custom: #b44729;
$custom-light: #d27e65;
$custom-dark: #000000;

JSON

{
  "hex": "#b44729",
  "rgb": {
    "r": 180,
    "g": 71,
    "b": 41
  },
  "hsl": {
    "h": 12.95,
    "s": 62.896,
    "l": 43.333
  },
  "oklch": {
    "l": 0.53997,
    "c": 0.14867,
    "h": 36.1
  },
  "luminance": 0.1437
}

Semantic roles & 50–950 ramp

primary

#B44729

secondary

#71B5C8

accent

#C3E642

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160A05

muted

#847C7A

Preview Lab

Preview with #B44729

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

Preview Lab → · Contrast checker → · Palette generator →