#B66548#B66548

#B66548 is a mid, moderate orange. Relative luminance 0.197; OKLCH L 59.3% C 0.113 H 40.2°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#B66548
RGB	rgb(182, 101, 72)
HSL	hsl(16, 43%, 50%)
HSV	hsv(16, 60%, 71%)
CMYK	cmyk(0%, 44.5%, 60.4%, 28.6%)
CIE-LAB	lab(51.52, 29.81, 30.56)
CIE-LCH	lch(51.52, 42.69, 45.71°)
OKLab	oklab(59.33% 0.086 0.0728)
OKLCH	oklch(59.33% 0.113 40.2)
XYZ	xyz(25.1167, 19.7229, 8.6138)
Luminance	0.1972 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66548 #4899B6

analogous

#B64862 #B66548 #B69C48

triadic

#B66548 #48B665 #6548B6

tetradic

#B66548 #62B648 #4899B6 #9C48B6

square

#B66548 #62B648 #4899B6 #9C48B6

split-complementary

#B66548 #48B69C #4862B6

monochromatic

#5E3425 #8A4D37 #B66548 #C88A73 #D9AF9F

Accessibility & contrast

On white

4.25

#B66548 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#B66548 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66548

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66548	#FFFFFF	#000000	##000000
##B66548	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7045

Deuteranopia (green-blind)

#8E8247

Tritanopia (blue-blind)

#C6565E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b66548;
/* rgb */ color: rgb(182, 101, 72);
/* oklch */ color: oklch(59.3% 0.113 40.2);

Tailwind

colors: {
  custom: {
    50: '#d0927b',
    500: '#b66548',
    950: '#000000',
  },
}

SCSS

$custom: #b66548;
$custom-light: #d0927b;
$custom-dark: #000000;

JSON

{
  "hex": "#b66548",
  "rgb": {
    "r": 182,
    "g": 101,
    "b": 72
  },
  "hsl": {
    "h": 15.818,
    "s": 43.307,
    "l": 49.804
  },
  "oklch": {
    "l": 0.59329,
    "c": 0.11268,
    "h": 40.2
  },
  "luminance": 0.1972
}

Semantic roles & 50–950 ramp

primary

#B66548

secondary

#94B9C6

accent

#B2D355

background

#FDF9F7

surface

#FAF1EE

border

#D3CBC9

text

#150D09

muted

#837E7B

Preview Lab

Preview with #B66548

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

Preview Lab → · Contrast checker → · Palette generator →