#B7663C#B7663C

#B7663C is a mid, moderate orange. Relative luminance 0.199; OKLCH L 59.5% C 0.118 H 46.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B7663C
RGB	rgb(183, 102, 60)
HSL	hsl(20, 51%, 48%)
HSV	hsv(20, 67%, 72%)
CMYK	cmyk(0%, 44.3%, 67.2%, 28.2%)
CIE-LAB	lab(51.72, 28.87, 37.44)
CIE-LCH	lch(51.72, 47.28, 52.37°)
OKLab	oklab(59.46% 0.0811 0.0864)
OKLCH	oklch(59.46% 0.118 46.8)
XYZ	xyz(25.0975, 19.8990, 6.7933)
Luminance	0.1990 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7663C #3C8DB7

analogous

#B73C4F #B7663C #B7A33C

triadic

#B7663C #3CB766 #663CB7

tetradic

#B7663C #4FB73C #3C8DB7 #A33CB7

square

#B7663C #4FB73C #3C8DB7 #A33CB7

split-complementary

#B7663C #3CB7A3 #3C4FB7

monochromatic

#5B331E #894C2D #B7663C #CC8864 #DBAB92

Accessibility & contrast

On white

4.22

#B7663C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#B7663C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B7663C

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7663C	#FFFFFF	#000000	##000000
##B7663C	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7038

Deuteranopia (green-blind)

#90823B

Tritanopia (blue-blind)

#C8565C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #b7663c;
/* rgb */ color: rgb(183, 102, 60);
/* oklch */ color: oklch(59.5% 0.118 46.8);

Tailwind

colors: {
  custom: {
    50: '#d29273',
    500: '#b7663c',
    950: '#000000',
  },
}

SCSS

$custom: #b7663c;
$custom-light: #d29273;
$custom-dark: #000000;

JSON

{
  "hex": "#b7663c",
  "rgb": {
    "r": 183,
    "g": 102,
    "b": 60
  },
  "hsl": {
    "h": 20.488,
    "s": 50.617,
    "l": 47.647
  },
  "oklch": {
    "l": 0.59459,
    "c": 0.11845,
    "h": 46.8
  },
  "luminance": 0.19896
}

Semantic roles & 50–950 ramp

primary

#B7663C

secondary

#88B1C6

accent

#AADA4E

background

#FDF9F7

surface

#FBF1ED

border

#D4CBC8

text

#150D08

muted

#837E7B

Preview Lab

Preview with #B7663C

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

Preview Lab → · Contrast checker → · Palette generator →