#B18338#B18338

#B18338 is a light, moderate orange. Relative luminance 0.259; OKLCH L 64.1% C 0.107 H 76.8°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#B18338
RGB	rgb(177, 131, 56)
HSL	hsl(37, 52%, 46%)
HSV	hsv(37, 68%, 69%)
CMYK	cmyk(0%, 26%, 68.4%, 30.6%)
CIE-LAB	lab(57.91, 9.95, 46.13)
CIE-LCH	lch(57.91, 47.20, 77.82°)
OKLab	oklab(64.08% 0.0246 0.1046)
OKLCH	oklch(64.08% 0.107 76.8)
XYZ	xyz(26.9633, 25.8673, 7.3134)
Luminance	0.2586 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B18338 #3866B1

analogous

#B14638 #B18338 #A2B138

triadic

#B18338 #38B183 #8338B1

tetradic

#B18338 #38B146 #3866B1 #B138A2

square

#B18338 #38B146 #3866B1 #B138A2

split-complementary

#B18338 #38A2B1 #4638B1

monochromatic

#543E1B #836129 #B18338 #CBA15B #DABB8A

Accessibility & contrast

On white

3.40

#B18338 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#B18338 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B18338

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B18338	#FFFFFF	#000000	##000000
##B18338	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94852F

Deuteranopia (green-blind)

#9F903A

Tritanopia (blue-blind)

#C07673

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #b18338;
/* rgb */ color: rgb(177, 131, 56);
/* oklch */ color: oklch(64.1% 0.107 76.8);

Tailwind

colors: {
  custom: {
    50: '#cca672',
    500: '#b18338',
    950: '#000000',
  },
}

SCSS

$custom: #b18338;
$custom-light: #cca672;
$custom-dark: #000000;

JSON

{
  "hex": "#b18338",
  "rgb": {
    "r": 177,
    "g": 131,
    "b": 56
  },
  "hsl": {
    "h": 37.19,
    "s": 51.931,
    "l": 45.686
  },
  "oklch": {
    "l": 0.64083,
    "c": 0.10744,
    "h": 76.8
  },
  "luminance": 0.25865
}

Semantic roles & 50–950 ramp

primary

#B18338

secondary

#819AC4

accent

#83DB4C

background

#FDFAF7

surface

#FAF4ED

border

#D3CEC8

text

#140F08

muted

#837F7B

Preview Lab

Preview with #B18338

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

Preview Lab → · Contrast checker → · Palette generator →