#B18B3E#B18B3E

#B18B3E is a light, moderate orange. Relative luminance 0.282; OKLCH L 65.8% C 0.105 H 82.6°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#B18B3E
RGB	rgb(177, 139, 62)
HSL	hsl(40, 48%, 47%)
HSV	hsv(40, 65%, 69%)
CMYK	cmyk(0%, 21.5%, 65%, 30.6%)
CIE-LAB	lab(60.03, 5.88, 45.60)
CIE-LCH	lch(60.03, 45.98, 82.65°)
OKLab	oklab(65.77% 0.0135 0.1044)
OKLCH	oklch(65.77% 0.105 82.6)
XYZ	xyz(28.2351, 28.1620, 8.5052)
Luminance	0.2816 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B18B3E #3E64B1

analogous

#B1523E #B18B3E #9EB13E

triadic

#B18B3E #3EB18B #8B3EB1

tetradic

#B18B3E #3EB152 #3E64B1 #B13E9E

square

#B18B3E #3EB152 #3E64B1 #B13E9E

split-complementary

#B18B3E #3E9EB1 #523EB1

monochromatic

#56441E #84672E #B18B3E #C9A764 #D8C191

Accessibility & contrast

On white

3.17

#B18B3E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#B18B3E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B18B3E

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B18B3E	#FFFFFF	#000000	##000000
##B18B3E	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8B36

Deuteranopia (green-blind)

#A49541

Tritanopia (blue-blind)

#BF7F7A

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #b18b3e;
/* rgb */ color: rgb(177, 139, 62);
/* oklch */ color: oklch(65.8% 0.105 82.6);

Tailwind

colors: {
  custom: {
    50: '#ccac76',
    500: '#b18b3e',
    950: '#000000',
  },
}

SCSS

$custom: #b18b3e;
$custom-light: #ccac76;
$custom-dark: #000000;

JSON

{
  "hex": "#b18b3e",
  "rgb": {
    "r": 177,
    "g": 139,
    "b": 62
  },
  "hsl": {
    "h": 40.174,
    "s": 48.117,
    "l": 46.863
  },
  "oklch": {
    "l": 0.65766,
    "c": 0.10529,
    "h": 82.6
  },
  "luminance": 0.2816
}

Semantic roles & 50–950 ramp

primary

#B18B3E

secondary

#879BC4

accent

#7DD850

background

#FCFAF7

surface

#F9F4ED

border

#D2CEC8

text

#141009

muted

#827F7B

Preview Lab

Preview with #B18B3E

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

Preview Lab → · Contrast checker → · Palette generator →