#B44E37#B44E37

#B44E37 is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.1% C 0.138 H 34.1°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#B44E37
RGB	rgb(180, 78, 55)
HSL	hsl(11, 53%, 46%)
HSV	hsv(11, 69%, 71%)
CMYK	cmyk(0%, 56.7%, 69.4%, 29.4%)
CIE-LAB	lab(46.22, 39.92, 33.70)
CIE-LCH	lch(46.22, 52.24, 40.17°)
OKLab	oklab(55.15% 0.1144 0.0775)
OKLCH	oklch(55.15% 0.138 34.1)
XYZ	xyz(22.2385, 15.4308, 5.4211)
Luminance	0.1543 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44E37 #379DB4

analogous

#B4375E #B44E37 #B48C37

triadic

#B44E37 #37B44E #4E37B4

tetradic

#B44E37 #5EB437 #379DB4 #8C37B4

square

#B44E37 #5EB437 #379DB4 #8C37B4

split-complementary

#B44E37 #37B48C #375EB4

monochromatic

#56251A #853A29 #B44E37 #CD705B #DB998A

Accessibility & contrast

On white

5.14

#B44E37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#B44E37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44E37

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44E37	#FFFFFF	#000000	##FFFFFF
##B44E37	1.00	5.14	4.09	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696034

Deuteranopia (green-blind)

#827634

Tritanopia (blue-blind)

#C53949

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b44e37;
/* rgb */ color: rgb(180, 78, 55);
/* oklch */ color: oklch(55.1% 0.138 34.1);

Tailwind

colors: {
  custom: {
    50: '#d1836e',
    500: '#b44e37',
    950: '#000000',
  },
}

SCSS

$custom: #b44e37;
$custom-light: #d1836e;
$custom-dark: #000000;

JSON

{
  "hex": "#b44e37",
  "rgb": {
    "r": 180,
    "g": 78,
    "b": 55
  },
  "hsl": {
    "h": 11.04,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.55149,
    "c": 0.13816,
    "h": 34.1
  },
  "luminance": 0.15428
}

Semantic roles & 50–950 ramp

primary

#B44E37

secondary

#81B9C6

accent

#C2DD4B

background

#FDF8F6

surface

#FBEFEC

border

#D4CAC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B44E37

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

Preview Lab → · Contrast checker → · Palette generator →