#B36628#B36628

#B36628 is a mid, vivid orange. Relative luminance 0.192; OKLCH L 58.7% C 0.124 H 55.5°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#B36628
RGB	rgb(179, 102, 40)
HSL	hsl(27, 63%, 43%)
HSV	hsv(27, 78%, 70%)
CMYK	cmyk(0%, 43%, 77.7%, 29.8%)
CIE-LAB	lab(50.97, 26.17, 46.46)
CIE-LCH	lch(50.97, 53.32, 60.61°)
OKLab	oklab(58.7% 0.07 0.1019)
OKLCH	oklch(58.7% 0.124 55.5)
XYZ	xyz(23.7269, 19.2422, 4.4717)
Luminance	0.1924 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B36628 #2875B3

analogous

#B3282F #B36628 #B3AB28

triadic

#B36628 #28B366 #6628B3

tetradic

#B36628 #2FB328 #2875B3 #AB28B3

square

#B36628 #2FB328 #2875B3 #AB28B3

split-complementary

#B36628 #28B3AB #282FB3

monochromatic

#4F2D12 #81491D #B36628 #D58443 #E0A575

Accessibility & contrast

On white

4.33

#B36628 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#B36628 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B36628

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B36628	#FFFFFF	#000000	##000000
##B36628	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F20

Deuteranopia (green-blind)

#8F8028

Tritanopia (blue-blind)

#C45559

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b36628;
/* rgb */ color: rgb(179, 102, 40);
/* oklch */ color: oklch(58.7% 0.124 55.5);

Tailwind

colors: {
  custom: {
    50: '#d09266',
    500: '#b36628',
    950: '#000000',
  },
}

SCSS

$custom: #b36628;
$custom-light: #d09266;
$custom-dark: #000000;

JSON

{
  "hex": "#b36628",
  "rgb": {
    "r": 179,
    "g": 102,
    "b": 40
  },
  "hsl": {
    "h": 26.763,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.58701,
    "c": 0.12364,
    "h": 55.5
  },
  "luminance": 0.1924
}

Semantic roles & 50–950 ramp

primary

#B36628

secondary

#6FA0C8

accent

#9DE641

background

#FDF9F6

surface

#FBF1EB

border

#D4CBC6

text

#150D06

muted

#837E7A

Preview Lab

Preview with #B36628

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

Preview Lab → · Contrast checker → · Palette generator →