#B66F3D#B66F3D

#B66F3D is a mid, moderate orange. Relative luminance 0.217; OKLCH L 60.9% C 0.111 H 54.1°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#B66F3D
RGB	rgb(182, 111, 61)
HSL	hsl(25, 50%, 48%)
HSV	hsv(25, 66%, 71%)
CMYK	cmyk(0%, 39%, 66.5%, 28.6%)
CIE-LAB	lab(53.66, 23.58, 39.10)
CIE-LCH	lch(53.66, 45.66, 58.91°)
OKLab	oklab(60.93% 0.0653 0.0901)
OKLCH	oklch(60.93% 0.111 54.1)
XYZ	xyz(25.8201, 21.6534, 7.2337)
Luminance	0.2165 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66F3D #3D84B6

analogous

#B63D48 #B66F3D #B6AB3D

triadic

#B66F3D #3DB66F #6F3DB6

tetradic

#B66F3D #48B63D #3D84B6 #AB3DB6

square

#B66F3D #48B63D #3D84B6 #AB3DB6

split-complementary

#B66F3D #3DB6AB #3D48B6

monochromatic

#5A371E #88532E #B66F3D #CB8F65 #DBB093

Accessibility & contrast

On white

3.94

#B66F3D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#B66F3D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66F3D

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66F3D	#FFFFFF	#000000	##000000
##B66F3D	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847738

Deuteranopia (green-blind)

#94863D

Tritanopia (blue-blind)

#C66064

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b66f3d;
/* rgb */ color: rgb(182, 111, 61);
/* oklch */ color: oklch(60.9% 0.111 54.1);

Tailwind

colors: {
  custom: {
    50: '#d19974',
    500: '#b66f3d',
    950: '#000000',
  },
}

SCSS

$custom: #b66f3d;
$custom-light: #d19974;
$custom-dark: #000000;

JSON

{
  "hex": "#b66f3d",
  "rgb": {
    "r": 182,
    "g": 111,
    "b": 61
  },
  "hsl": {
    "h": 24.793,
    "s": 49.794,
    "l": 47.647
  },
  "oklch": {
    "l": 0.60925,
    "c": 0.11132,
    "h": 54.1
  },
  "luminance": 0.21651
}

Semantic roles & 50–950 ramp

primary

#B66F3D

secondary

#89ADC6

accent

#A0D94E

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#150E08

muted

#837E7B

Preview Lab

Preview with #B66F3D

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

Preview Lab → · Contrast checker → · Palette generator →