#B66035#B66035

#B66035 is a mid, vivid orange. Relative luminance 0.186; OKLCH L 58.2% C 0.125 H 45.7°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B66035
RGB	rgb(182, 96, 53)
HSL	hsl(20, 55%, 46%)
HSV	hsv(20, 71%, 71%)
CMYK	cmyk(0%, 47.3%, 70.9%, 28.6%)
CIE-LAB	lab(50.18, 31.29, 39.37)
CIE-LCH	lch(50.18, 50.29, 51.52°)
OKLab	oklab(58.22% 0.0873 0.0894)
OKLCH	oklch(58.22% 0.125 45.7)
XYZ	xyz(24.1190, 18.5706, 5.6818)
Luminance	0.1857 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B66035 #358BB6

analogous

#B6354A #B66035 #B6A035

triadic

#B66035 #35B660 #6035B6

tetradic

#B66035 #4AB635 #358BB6 #A035B6

square

#B66035 #4AB635 #358BB6 #A035B6

split-complementary

#B66035 #35B6A0 #354AB6

monochromatic

#572E19 #874727 #B66035 #CF8159 #DDA589

Accessibility & contrast

On white

4.46

#B66035 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#B66035 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B66035

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B66035	#FFFFFF	#000000	##000000
##B66035	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C30

Deuteranopia (green-blind)

#8D7F34

Tritanopia (blue-blind)

#C74F56

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #b66035;
/* rgb */ color: rgb(182, 96, 53);
/* oklch */ color: oklch(58.2% 0.125 45.7);

Tailwind

colors: {
  custom: {
    50: '#d28e6e',
    500: '#b66035',
    950: '#000000',
  },
}

SCSS

$custom: #b66035;
$custom-light: #d28e6e;
$custom-dark: #000000;

JSON

{
  "hex": "#b66035",
  "rgb": {
    "r": 182,
    "g": 96,
    "b": 53
  },
  "hsl": {
    "h": 20,
    "s": 54.894,
    "l": 46.078
  },
  "oklch": {
    "l": 0.58222,
    "c": 0.12495,
    "h": 45.7
  },
  "luminance": 0.18568
}

Semantic roles & 50–950 ramp

primary

#B66035

secondary

#80AFC7

accent

#ADDE4A

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C07

muted

#837D7A

Preview Lab

Preview with #B66035

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

Preview Lab → · Contrast checker → · Palette generator →