#B44E28#B44E28

#B44E28 is a mid, vivid orange. Relative luminance 0.153; OKLCH L 55.0% C 0.142 H 39.9°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#B44E28
RGB	rgb(180, 78, 40)
HSL	hsl(16, 64%, 43%)
HSV	hsv(16, 78%, 71%)
CMYK	cmyk(0%, 56.7%, 77.8%, 29.4%)
CIE-LAB	lab(46.05, 39.21, 41.59)
CIE-LCH	lch(46.05, 57.16, 46.69°)
OKLab	oklab(54.97% 0.1094 0.0913)
OKLCH	oklch(54.97% 0.143 39.9)
XYZ	xyz(21.9320, 15.3082, 3.8069)
Luminance	0.1530 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44E28 #288EB4

analogous

#B42848 #B44E28 #B49428

triadic

#B44E28 #28B44E #4E28B4

tetradic

#B44E28 #48B428 #288EB4 #9428B4

square

#B44E28 #48B428 #288EB4 #9428B4

split-complementary

#B44E28 #28B494 #2848B4

monochromatic

#502312 #82381D #B44E28 #D56B44 #E19376

Accessibility & contrast

On white

5.17

#B44E28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#B44E28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44E28

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44E28	#FFFFFF	#000000	##FFFFFF
##B44E28	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A5F23

Deuteranopia (green-blind)

#837625

Tritanopia (blue-blind)

#C63746

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b44e28;
/* rgb */ color: rgb(180, 78, 40);
/* oklch */ color: oklch(55.0% 0.142 39.9);

Tailwind

colors: {
  custom: {
    50: '#d28264',
    500: '#b44e28',
    950: '#000000',
  },
}

SCSS

$custom: #b44e28;
$custom-light: #d28264;
$custom-dark: #000000;

JSON

{
  "hex": "#b44e28",
  "rgb": {
    "r": 180,
    "g": 78,
    "b": 40
  },
  "hsl": {
    "h": 16.286,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.54971,
    "c": 0.1425,
    "h": 39.9
  },
  "luminance": 0.15305
}

Semantic roles & 50–950 ramp

primary

#B44E28

secondary

#70B0C8

accent

#BAE741

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B05

muted

#837C7A

Preview Lab

Preview with #B44E28

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

Preview Lab → · Contrast checker → · Palette generator →