#B66B2E#B66B2E

#B66B2E is a mid, vivid orange. Relative luminance 0.207; OKLCH L 60.0% C 0.121 H 56.4°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#B66B2E
RGB	rgb(182, 107, 46)
HSL	hsl(27, 60%, 45%)
HSV	hsv(27, 75%, 71%)
CMYK	cmyk(0%, 41.2%, 74.7%, 28.6%)
CIE-LAB	lab(52.58, 24.96, 45.43)
CIE-LCH	lch(52.58, 51.83, 61.21°)
OKLab	oklab(60.04% 0.0671 0.1009)
OKLCH	oklch(60.04% 0.121 56.4)
XYZ	xyz(25.0444, 20.6604, 5.2532)
Luminance	0.2066 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66B2E #2E79B6

analogous

#B62E35 #B66B2E #B6AF2E

triadic

#B66B2E #2EB66B #6B2EB6

tetradic

#B66B2E #35B62E #2E79B6 #AF2EB6

square

#B66B2E #35B62E #2E79B6 #AF2EB6

split-complementary

#B66B2E #2EB6AF #2E35B6

monochromatic

#543215 #854E22 #B66B2E #D28A4F #DFAA80

Accessibility & contrast

On white

4.09

#B66B2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#B66B2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66B2E

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66B2E	#FFFFFF	#000000	##000000
##B66B2E	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817327

Deuteranopia (green-blind)

#93842E

Tritanopia (blue-blind)

#C75B5E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b66b2e;
/* rgb */ color: rgb(182, 107, 46);
/* oklch */ color: oklch(60.0% 0.121 56.4);

Tailwind

colors: {
  custom: {
    50: '#d2966a',
    500: '#b66b2e',
    950: '#000000',
  },
}

SCSS

$custom: #b66b2e;
$custom-light: #d2966a;
$custom-dark: #000000;

JSON

{
  "hex": "#b66b2e",
  "rgb": {
    "r": 182,
    "g": 107,
    "b": 46
  },
  "hsl": {
    "h": 26.912,
    "s": 59.649,
    "l": 44.706
  },
  "oklch": {
    "l": 0.60041,
    "c": 0.1212,
    "h": 56.4
  },
  "luminance": 0.20658
}

Semantic roles & 50–950 ramp

primary

#B66B2E

secondary

#78A4C8

accent

#9CE345

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150D07

muted

#837E7A

Preview Lab

Preview with #B66B2E

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

Preview Lab → · Contrast checker → · Palette generator →