#B44B1E#B44B1E

#B44B1E is a mid, vivid orange. Relative luminance 0.148; OKLCH L 54.5% C 0.148 H 41.2°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#B44B1E
RGB	rgb(180, 75, 30)
HSL	hsl(18, 71%, 41%)
HSV	hsv(18, 83%, 71%)
CMYK	cmyk(0%, 58.3%, 83.3%, 29.4%)
CIE-LAB	lab(45.40, 40.34, 45.77)
CIE-LCH	lch(45.40, 61.00, 48.61°)
OKLab	oklab(54.45% 0.1112 0.0974)
OKLCH	oklch(54.45% 0.148 41.2)
XYZ	xyz(21.5751, 14.8321, 2.9548)
Luminance	0.1483 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44B1E #1E87B4

analogous

#B41E3C #B44B1E #B4961E

triadic

#B44B1E #1EB44B #4B1EB4

tetradic

#B44B1E #3CB41E #1E87B4 #961EB4

square

#B44B1E #3CB41E #1E87B4 #961EB4

split-complementary

#B44B1E #1EB496 #1E3CB4

monochromatic

#4B1F0D #803515 #B44B1E #DD6532 #E68D67

Accessibility & contrast

On white

5.30

#B44B1E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#B44B1E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44B1E

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44B1E	#FFFFFF	#000000	##FFFFFF
##B44B1E	1.00	5.30	3.97	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695D17

Deuteranopia (green-blind)

#83741A

Tritanopia (blue-blind)

#C63242

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b44b1e;
/* rgb */ color: rgb(180, 75, 30);
/* oklch */ color: oklch(54.5% 0.148 41.2);

Tailwind

colors: {
  custom: {
    50: '#d2805e',
    500: '#b44b1e',
    950: '#000000',
  },
}

SCSS

$custom: #b44b1e;
$custom-light: #d2805e;
$custom-dark: #000000;

JSON

{
  "hex": "#b44b1e",
  "rgb": {
    "r": 180,
    "g": 75,
    "b": 30
  },
  "hsl": {
    "h": 18,
    "s": 71.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.54452,
    "c": 0.14782,
    "h": 41.2
  },
  "luminance": 0.14829
}

Semantic roles & 50–950 ramp

primary

#B44B1E

secondary

#63ACCB

accent

#B8EE3A

background

#FEF8F5

surface

#FCEFE9

border

#D5CAC5

text

#160A04

muted

#847C79

Preview Lab

Preview with #B44B1E

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

Preview Lab → · Contrast checker → · Palette generator →