#B44F28#B44F28

#B44F28 is a mid, vivid orange. Relative luminance 0.154; OKLCH L 55.1% C 0.142 H 40.4°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#B44F28
RGB	rgb(180, 79, 40)
HSL	hsl(17, 64%, 43%)
HSV	hsv(17, 78%, 71%)
CMYK	cmyk(0%, 56.1%, 77.8%, 29.4%)
CIE-LAB	lab(46.25, 38.71, 41.79)
CIE-LCH	lch(46.25, 56.96, 47.19°)
OKLab	oklab(55.12% 0.1079 0.0918)
OKLCH	oklch(55.12% 0.142 40.4)
XYZ	xyz(22.0036, 15.4514, 3.8308)
Luminance	0.1545 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B44F28 #288DB4

analogous

#B42847 #B44F28 #B49528

triadic

#B44F28 #28B44F #4F28B4

tetradic

#B44F28 #47B428 #288DB4 #9528B4

square

#B44F28 #47B428 #288DB4 #9528B4

split-complementary

#B44F28 #28B495 #2847B4

monochromatic

#502312 #82391D #B44F28 #D56C44 #E19476

Accessibility & contrast

On white

5.13

#B44F28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#B44F28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B44F28

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B44F28	#FFFFFF	#000000	##FFFFFF
##B44F28	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6023

Deuteranopia (green-blind)

#847625

Tritanopia (blue-blind)

#C63847

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b44f28;
/* rgb */ color: rgb(180, 79, 40);
/* oklch */ color: oklch(55.1% 0.142 40.4);

Tailwind

colors: {
  custom: {
    50: '#d28364',
    500: '#b44f28',
    950: '#000000',
  },
}

SCSS

$custom: #b44f28;
$custom-light: #d28364;
$custom-dark: #000000;

JSON

{
  "hex": "#b44f28",
  "rgb": {
    "r": 180,
    "g": 79,
    "b": 40
  },
  "hsl": {
    "h": 16.714,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.55118,
    "c": 0.14161,
    "h": 40.4
  },
  "luminance": 0.15448
}

Semantic roles & 50–950 ramp

primary

#B44F28

secondary

#70AFC8

accent

#B9E741

background

#FDF8F6

surface

#FBEFEB

border

#D4CAC6

text

#150B05

muted

#837C7A

Preview Lab

Preview with #B44F28

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

Preview Lab → · Contrast checker → · Palette generator →