#B66E3A#B66E3A

#B66E3A is a mid, moderate orange. Relative luminance 0.214; OKLCH L 60.7% C 0.114 H 54.5°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#B66E3A
RGB	rgb(182, 110, 58)
HSL	hsl(25, 52%, 47%)
HSV	hsv(25, 68%, 71%)
CMYK	cmyk(0%, 39.6%, 68.1%, 28.6%)
CIE-LAB	lab(53.39, 23.95, 40.35)
CIE-LCH	lch(53.39, 46.92, 59.31°)
OKLab	oklab(60.71% 0.066 0.0924)
OKLCH	oklch(60.71% 0.114 54.5)
XYZ	xyz(25.6331, 21.4050, 6.7838)
Luminance	0.2140 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66E3A #3A82B6

analogous

#B63A44 #B66E3A #B6AC3A

triadic

#B66E3A #3AB66E #6E3AB6

tetradic

#B66E3A #44B63A #3A82B6 #AC3AB6

square

#B66E3A #44B63A #3A82B6 #AC3AB6

split-complementary

#B66E3A #3AB6AC #3A44B6

monochromatic

#59361C #88522B #B66E3A #CD8E61 #DBAF8F

Accessibility & contrast

On white

3.98

#B66E3A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#B66E3A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66E3A

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66E3A	#FFFFFF	#000000	##000000
##B66E3A	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837635

Deuteranopia (green-blind)

#94863A

Tritanopia (blue-blind)

#C65F62

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b66e3a;
/* rgb */ color: rgb(182, 110, 58);
/* oklch */ color: oklch(60.7% 0.114 54.5);

Tailwind

colors: {
  custom: {
    50: '#d19872',
    500: '#b66e3a',
    950: '#000000',
  },
}

SCSS

$custom: #b66e3a;
$custom-light: #d19872;
$custom-dark: #000000;

JSON

{
  "hex": "#b66e3a",
  "rgb": {
    "r": 182,
    "g": 110,
    "b": 58
  },
  "hsl": {
    "h": 25.161,
    "s": 51.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.60707,
    "c": 0.1135,
    "h": 54.5
  },
  "luminance": 0.21402
}

Semantic roles & 50–950 ramp

primary

#B66E3A

secondary

#86ABC6

accent

#9FDB4D

background

#FDF9F7

surface

#FBF2ED

border

#D4CCC8

text

#150D08

muted

#837E7B

Preview Lab

Preview with #B66E3A

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

Preview Lab → · Contrast checker → · Palette generator →