#B66F35#B66F35

#B66F35 is a mid, moderate orange. Relative luminance 0.216; OKLCH L 60.8% C 0.116 H 57.2°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B66F35
RGB	rgb(182, 111, 53)
HSL	hsl(27, 55%, 46%)
HSV	hsv(27, 71%, 71%)
CMYK	cmyk(0%, 39%, 70.9%, 28.6%)
CIE-LAB	lab(53.57, 23.11, 43.08)
CIE-LCH	lch(53.57, 48.89, 61.79°)
OKLab	oklab(60.83% 0.0627 0.0974)
OKLCH	oklch(60.83% 0.116 57.2)
XYZ	xyz(25.6205, 21.5736, 6.1823)
Luminance	0.2157 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66F35 #357CB6

analogous

#B6353B #B66F35 #B6AF35

triadic

#B66F35 #35B66F #6F35B6

tetradic

#B66F35 #3BB635 #357CB6 #AF35B6

square

#B66F35 #3BB635 #357CB6 #AF35B6

split-complementary

#B66F35 #35B6AF #353BB6

monochromatic

#573519 #875227 #B66F35 #CF8E59 #DDAE89

Accessibility & contrast

On white

3.95

#B66F35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#B66F35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66F35

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66F35	#FFFFFF	#000000	##000000
##B66F35	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84762F

Deuteranopia (green-blind)

#958635

Tritanopia (blue-blind)

#C76062

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b66f35;
/* rgb */ color: rgb(182, 111, 53);
/* oklch */ color: oklch(60.8% 0.116 57.2);

Tailwind

colors: {
  custom: {
    50: '#d1986f',
    500: '#b66f35',
    950: '#000000',
  },
}

SCSS

$custom: #b66f35;
$custom-light: #d1986f;
$custom-dark: #000000;

JSON

{
  "hex": "#b66f35",
  "rgb": {
    "r": 182,
    "g": 111,
    "b": 53
  },
  "hsl": {
    "h": 26.977,
    "s": 54.894,
    "l": 46.078
  },
  "oklch": {
    "l": 0.60831,
    "c": 0.11577,
    "h": 57.2
  },
  "luminance": 0.21571
}

Semantic roles & 50–950 ramp

primary

#B66F35

secondary

#80A7C7

accent

#9BDE4A

background

#FDF9F6

surface

#FBF2EC

border

#D4CCC7

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B66F35

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

Preview Lab → · Contrast checker → · Palette generator →