#B05628#B05628

#B05628 is a mid, vivid orange. Relative luminance 0.160; OKLCH L 55.6% C 0.131 H 45.3°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#B05628
RGB	rgb(176, 86, 40)
HSL	hsl(20, 63%, 42%)
HSV	hsv(20, 77%, 69%)
CMYK	cmyk(0%, 51.1%, 77.3%, 31%)
CIE-LAB	lab(47.03, 33.53, 42.38)
CIE-LCH	lch(47.03, 54.04, 51.65°)
OKLab	oklab(55.59% 0.0924 0.0933)
OKLCH	oklch(55.59% 0.131 45.3)
XYZ	xyz(21.6174, 16.0416, 3.9650)
Luminance	0.1604 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05628 #2882B0

analogous

#B0283E #B05628 #B09A28

triadic

#B05628 #28B056 #5628B0

tetradic

#B05628 #3EB028 #2882B0 #9A28B0

square

#B05628 #3EB028 #2882B0 #9A28B0

split-complementary

#B05628 #28B09A #283EB0

monochromatic

#4C2511 #7E3E1D #B05628 #D47341 #DF9873

Accessibility & contrast

On white

4.99

#B05628 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#B05628 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B05628

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05628	#FFFFFF	#000000	##FFFFFF
##B05628	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6322

Deuteranopia (green-blind)

#857726

Tritanopia (blue-blind)

#C1434C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b05628;
/* rgb */ color: rgb(176, 86, 40);
/* oklch */ color: oklch(55.6% 0.131 45.3);

Tailwind

colors: {
  custom: {
    50: '#ce8765',
    500: '#b05628',
    950: '#000000',
  },
}

SCSS

$custom: #b05628;
$custom-light: #ce8765;
$custom-dark: #000000;

JSON

{
  "hex": "#b05628",
  "rgb": {
    "r": 176,
    "g": 86,
    "b": 40
  },
  "hsl": {
    "h": 20.294,
    "s": 62.963,
    "l": 42.353
  },
  "oklch": {
    "l": 0.5559,
    "c": 0.13134,
    "h": 45.3
  },
  "luminance": 0.16039
}

Semantic roles & 50–950 ramp

primary

#B05628

secondary

#6DA8C6

accent

#AEE642

background

#FDF8F6

surface

#FBF0EB

border

#D4CBC6

text

#150B06

muted

#837C7A

Preview Lab

Preview with #B05628

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

Preview Lab → · Contrast checker → · Palette generator →