#B18366#B18366

#B18366 is a light, moderate orange. Relative luminance 0.265; OKLCH L 64.8% C 0.070 H 53.3°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#B18366
RGB	rgb(177, 131, 102)
HSL	hsl(23, 32%, 55%)
HSV	hsv(23, 42%, 69%)
CMYK	cmyk(0%, 26%, 42.4%, 30.6%)
CIE-LAB	lab(58.55, 13.91, 22.59)
CIE-LCH	lch(58.55, 26.53, 58.37°)
OKLab	oklab(64.79% 0.042 0.0564)
OKLCH	oklch(64.79% 0.07 53.3)
XYZ	xyz(28.6471, 26.5408, 16.1818)
Luminance	0.2654 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B18366 #6694B1

analogous

#B1666E #B18366 #B1A966

triadic

#B18366 #66B183 #8366B1

tetradic

#B18366 #6EB166 #6694B1 #A966B1

square

#B18366 #6EB166 #6694B1 #A966B1

split-complementary

#B18366 #66B1A9 #666EB1

monochromatic

#684935 #90654A #B18366 #C6A48F #DAC5B7

Accessibility & contrast

On white

3.33

#B18366 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#B18366 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B18366

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B18366	#FFFFFF	#000000	##000000
##B18366	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908764

Deuteranopia (green-blind)

#9B9166

Tritanopia (blue-blind)

#BD7B7B

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #b18366;
/* rgb */ color: rgb(177, 131, 102);
/* oklch */ color: oklch(64.8% 0.070 53.3);

Tailwind

colors: {
  custom: {
    50: '#caa792',
    500: '#b18366',
    950: '#000000',
  },
}

SCSS

$custom: #b18366;
$custom-light: #caa792;
$custom-dark: #000000;

JSON

{
  "hex": "#b18366",
  "rgb": {
    "r": 177,
    "g": 131,
    "b": 102
  },
  "hsl": {
    "h": 23.2,
    "s": 32.468,
    "l": 54.706
  },
  "oklch": {
    "l": 0.64785,
    "c": 0.07027,
    "h": 53.3
  },
  "luminance": 0.26539
}

Semantic roles & 50–950 ramp

primary

#B18366

secondary

#AABDC9

accent

#A0C95F

background

#FCFAF8

surface

#F9F4F0

border

#D2CECB

text

#130F0D

muted

#827F7D

Preview Lab

Preview with #B18366

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

Preview Lab → · Contrast checker → · Palette generator →