#B66F2F#B66F2F

#B66F2F is a mid, moderate orange. Relative luminance 0.215; OKLCH L 60.8% C 0.119 H 59.2°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#B66F2F
RGB	rgb(182, 111, 47)
HSL	hsl(28, 59%, 45%)
HSV	hsv(28, 74%, 71%)
CMYK	cmyk(0%, 39%, 74.2%, 28.6%)
CIE-LAB	lab(53.52, 22.81, 45.92)
CIE-LCH	lch(53.52, 51.27, 63.59°)
OKLab	oklab(60.77% 0.0608 0.1022)
OKLCH	oklch(60.77% 0.119 59.2)
XYZ	xyz(25.4910, 21.5218, 5.5004)
Luminance	0.2152 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66F2F #2F76B6

analogous

#B62F33 #B66F2F #B6B22F

triadic

#B66F2F #2FB66F #6F2FB6

tetradic

#B66F2F #33B62F #2F76B6 #B22FB6

square

#B66F2F #33B62F #2F76B6 #B22FB6

split-complementary

#B66F2F #2FB6B2 #2F33B6

monochromatic

#553416 #855122 #B66F2F #D28E50 #DEAD81

Accessibility & contrast

On white

3.96

#B66F2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#B66F2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66F2F

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66F2F	#FFFFFF	#000000	##000000
##B66F2F	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857627

Deuteranopia (green-blind)

#95862F

Tritanopia (blue-blind)

#C75F61

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b66f2f;
/* rgb */ color: rgb(182, 111, 47);
/* oklch */ color: oklch(60.8% 0.119 59.2);

Tailwind

colors: {
  custom: {
    50: '#d1986b',
    500: '#b66f2f',
    950: '#000000',
  },
}

SCSS

$custom: #b66f2f;
$custom-light: #d1986b;
$custom-dark: #000000;

JSON

{
  "hex": "#b66f2f",
  "rgb": {
    "r": 182,
    "g": 111,
    "b": 47
  },
  "hsl": {
    "h": 28.444,
    "s": 58.952,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6077,
    "c": 0.11893,
    "h": 59.2
  },
  "luminance": 0.21519
}

Semantic roles & 50–950 ramp

primary

#B66F2F

secondary

#79A2C7

accent

#98E246

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150D07

muted

#837E7A

Preview Lab

Preview with #B66F2F

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

Preview Lab → · Contrast checker → · Palette generator →