#B18530#B18530

#B18530 is a light, moderate orange. Relative luminance 0.263; OKLCH L 64.4% C 0.113 H 80.4°. Best body text is #000000 at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#B18530
RGB	rgb(177, 133, 48)
HSL	hsl(40, 57%, 44%)
HSV	hsv(40, 73%, 69%)
CMYK	cmyk(0%, 24.9%, 72.9%, 30.6%)
CIE-LAB	lab(58.36, 8.40, 50.22)
CIE-LCH	lch(58.36, 50.92, 80.50°)
OKLab	oklab(64.41% 0.019 0.1118)
OKLCH	oklch(64.41% 0.113 80.4)
XYZ	xyz(27.0542, 26.3376, 6.4545)
Luminance	0.2634 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B18530 #305CB1

analogous

#B14530 #B18530 #9DB130

triadic

#B18530 #30B185 #8530B1

tetradic

#B18530 #30B145 #305CB1 #B1309D

square

#B18530 #30B145 #305CB1 #B1309D

split-complementary

#B18530 #309DB1 #4530B1

monochromatic

#513D16 #816123 #B18530 #CFA34F #DCBD7F

Accessibility & contrast

On white

3.35

#B18530 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.27

#B18530 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B18530

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B18530	#FFFFFF	#000000	##000000
##B18530	1.00	3.35	6.27	6.27
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.27	21.00	1.00	1.00
##000000	6.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978625

Deuteranopia (green-blind)

#A19133

Tritanopia (blue-blind)

#C07874

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #b18530;
/* rgb */ color: rgb(177, 133, 48);
/* oklch */ color: oklch(64.4% 0.113 80.4);

Tailwind

colors: {
  custom: {
    50: '#cda86d',
    500: '#b18530',
    950: '#000000',
  },
}

SCSS

$custom: #b18530;
$custom-light: #cda86d;
$custom-dark: #000000;

JSON

{
  "hex": "#b18530",
  "rgb": {
    "r": 177,
    "g": 133,
    "b": 48
  },
  "hsl": {
    "h": 39.535,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.6441,
    "c": 0.11339,
    "h": 80.4
  },
  "luminance": 0.26336
}

Semantic roles & 50–950 ramp

primary

#B18530

secondary

#7892C5

accent

#7CE147

background

#FDFAF6

surface

#FAF4EC

border

#D3CEC7

text

#140F07

muted

#837F7A

Preview Lab

Preview with #B18530

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

Preview Lab → · Contrast checker → · Palette generator →