#B44A1C#B44A1C

#B44A1C is a mid, vivid orange. Relative luminance 0.147; OKLCH L 54.3% C 0.149 H 41.2°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B44A1C
RGB	rgb(180, 74, 28)
HSL	hsl(18, 73%, 41%)
HSV	hsv(18, 84%, 71%)
CMYK	cmyk(0%, 58.9%, 84.4%, 29.4%)
CIE-LAB	lab(45.20, 40.76, 46.48)
CIE-LCH	lch(45.20, 61.82, 48.75°)
OKLab	oklab(54.3% 0.1122 0.0983)
OKLCH	oklch(54.3% 0.149 41.2)
XYZ	xyz(21.4831, 14.6877, 2.8021)
Luminance	0.1469 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44A1C #1C86B4

analogous

#B41C3A #B44A1C #B4961C

triadic

#B44A1C #1CB44A #4A1CB4

tetradic

#B44A1C #3AB41C #1C86B4 #961CB4

square

#B44A1C #3AB41C #1C86B4 #961CB4

split-complementary

#B44A1C #1CB496 #1C3AB4

monochromatic

#4A1E0C #7F3414 #B44A1C #DF642F #E78B64

Accessibility & contrast

On white

5.33

#B44A1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#B44A1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44A1C

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44A1C	#FFFFFF	#000000	##FFFFFF
##B44A1C	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)

#685C14

Deuteranopia (green-blind)

#827417

Tritanopia (blue-blind)

#C63041

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b44a1c;
/* rgb */ color: rgb(180, 74, 28);
/* oklch */ color: oklch(54.3% 0.149 41.2);

Tailwind

colors: {
  custom: {
    50: '#d3805d',
    500: '#b44a1c',
    950: '#000000',
  },
}

SCSS

$custom: #b44a1c;
$custom-light: #d3805d;
$custom-dark: #000000;

JSON

{
  "hex": "#b44a1c",
  "rgb": {
    "r": 180,
    "g": 74,
    "b": 28
  },
  "hsl": {
    "h": 18.158,
    "s": 73.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.54296,
    "c": 0.14916,
    "h": 41.2
  },
  "luminance": 0.14685
}

Semantic roles & 50–950 ramp

primary

#B44A1C

secondary

#60ABCC

accent

#B8F038

background

#FEF8F5

surface

#FCEFE9

border

#D5CAC5

text

#160A04

muted

#847C79

Preview Lab

Preview with #B44A1C

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

Preview Lab → · Contrast checker → · Palette generator →