#B66F34#B66F34

#B66F34 is a mid, moderate orange. Relative luminance 0.216; OKLCH L 60.8% C 0.116 H 57.6°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B66F34
RGB	rgb(182, 111, 52)
HSL	hsl(27, 56%, 46%)
HSV	hsv(27, 71%, 71%)
CMYK	cmyk(0%, 39%, 71.4%, 28.6%)
CIE-LAB	lab(53.56, 23.06, 43.56)
CIE-LCH	lch(53.56, 49.29, 62.11°)
OKLab	oklab(60.82% 0.0623 0.0982)
OKLCH	oklch(60.82% 0.116 57.6)
XYZ	xyz(25.5977, 21.5645, 6.0624)
Luminance	0.2156 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66F34 #347BB6

analogous

#B6343A #B66F34 #B6B034

triadic

#B66F34 #34B66F #6F34B6

tetradic

#B66F34 #3AB634 #347BB6 #B034B6

square

#B66F34 #3AB634 #347BB6 #B034B6

split-complementary

#B66F34 #34B6B0 #343AB6

monochromatic

#573519 #865226 #B66F34 #CF8E58 #DDAE88

Accessibility & contrast

On white

3.95

#B66F34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#B66F34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66F34

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66F34	#FFFFFF	#000000	##000000
##B66F34	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)

#84762D

Deuteranopia (green-blind)

#958634

Tritanopia (blue-blind)

#C76062

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #b66f34;
/* rgb */ color: rgb(182, 111, 52);
/* oklch */ color: oklch(60.8% 0.116 57.6);

Tailwind

colors: {
  custom: {
    50: '#d1986e',
    500: '#b66f34',
    950: '#000000',
  },
}

SCSS

$custom: #b66f34;
$custom-light: #d1986e;
$custom-dark: #000000;

JSON

{
  "hex": "#b66f34",
  "rgb": {
    "r": 182,
    "g": 111,
    "b": 52
  },
  "hsl": {
    "h": 27.231,
    "s": 55.556,
    "l": 45.882
  },
  "oklch": {
    "l": 0.6082,
    "c": 0.11631,
    "h": 57.6
  },
  "luminance": 0.21562
}

Semantic roles & 50–950 ramp

primary

#B66F34

secondary

#7FA6C7

accent

#9BDF49

background

#FDF9F6

surface

#FBF2EC

border

#D4CCC7

text

#150E07

muted

#837E7A

Preview Lab

Preview with #B66F34

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

Preview Lab → · Contrast checker → · Palette generator →