#B44E31#B44E31

#B44E31 is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.1% C 0.140 H 36.6°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#B44E31
RGB	rgb(180, 78, 49)
HSL	hsl(13, 57%, 45%)
HSV	hsv(13, 73%, 71%)
CMYK	cmyk(0%, 56.7%, 72.8%, 29.4%)
CIE-LAB	lab(46.15, 39.61, 36.94)
CIE-LCH	lch(46.15, 54.16, 43.01°)
OKLab	oklab(55.07% 0.1123 0.0835)
OKLCH	oklch(55.07% 0.14 36.6)
XYZ	xyz(22.1034, 15.3767, 4.7092)
Luminance	0.1537 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44E31 #3197B4

analogous

#B43156 #B44E31 #B48F31

triadic

#B44E31 #31B44E #4E31B4

tetradic

#B44E31 #56B431 #3197B4 #8F31B4

square

#B44E31 #56B431 #3197B4 #8F31B4

split-complementary

#B44E31 #31B48F #3156B4

monochromatic

#542417 #843924 #B44E31 #D06E52 #DD9682

Accessibility & contrast

On white

5.15

#B44E31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#B44E31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44E31

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44E31	#FFFFFF	#000000	##FFFFFF
##B44E31	1.00	5.15	4.07	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5F2E

Deuteranopia (green-blind)

#83762E

Tritanopia (blue-blind)

#C63848

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b44e31;
/* rgb */ color: rgb(180, 78, 49);
/* oklch */ color: oklch(55.1% 0.140 36.6);

Tailwind

colors: {
  custom: {
    50: '#d1836a',
    500: '#b44e31',
    950: '#000000',
  },
}

SCSS

$custom: #b44e31;
$custom-light: #d1836a;
$custom-dark: #000000;

JSON

{
  "hex": "#b44e31",
  "rgb": {
    "r": 180,
    "g": 78,
    "b": 49
  },
  "hsl": {
    "h": 13.282,
    "s": 57.205,
    "l": 44.902
  },
  "oklch": {
    "l": 0.55071,
    "c": 0.13988,
    "h": 36.6
  },
  "luminance": 0.15374
}

Semantic roles & 50–950 ramp

primary

#B44E31

secondary

#7BB6C6

accent

#BFE047

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B44E31

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

Preview Lab → · Contrast checker → · Palette generator →