#B5783A#B5783A

#B5783A is a light, moderate orange. Relative luminance 0.236; OKLCH L 62.4% C 0.109 H 63.8°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#B5783A
RGB	rgb(181, 120, 58)
HSL	hsl(30, 51%, 47%)
HSV	hsv(30, 68%, 71%)
CMYK	cmyk(0%, 33.7%, 68%, 29%)
CIE-LAB	lab(55.65, 17.97, 42.83)
CIE-LCH	lch(55.65, 46.45, 67.24°)
OKLab	oklab(62.43% 0.0482 0.0977)
OKLCH	oklch(62.43% 0.109 63.8)
XYZ	xyz(26.5381, 23.5646, 7.1529)
Luminance	0.2356 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5783A #3A77B5

analogous

#B53B3A #B5783A #B5B53A

triadic

#B5783A #3AB578 #783AB5

tetradic

#B5783A #3AB53B #3A77B5 #B53AB5

square

#B5783A #3AB53B #3A77B5 #B53AB5

split-complementary

#B5783A #3AB5B5 #3B3AB5

monochromatic

#583B1C #87592B #B5783A #CC9760 #DBB58E

Accessibility & contrast

On white

3.68

#B5783A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#B5783A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B5783A

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5783A	#FFFFFF	#000000	##000000
##B5783A	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D33

Deuteranopia (green-blind)

#9A8B3B

Tritanopia (blue-blind)

#C56A6A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b5783a;
/* rgb */ color: rgb(181, 120, 58);
/* oklch */ color: oklch(62.4% 0.109 63.8);

Tailwind

colors: {
  custom: {
    50: '#d09f73',
    500: '#b5783a',
    950: '#000000',
  },
}

SCSS

$custom: #b5783a;
$custom-light: #d09f73;
$custom-dark: #000000;

JSON

{
  "hex": "#b5783a",
  "rgb": {
    "r": 181,
    "g": 120,
    "b": 58
  },
  "hsl": {
    "h": 30.244,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.62429,
    "c": 0.10897,
    "h": 63.8
  },
  "luminance": 0.23562
}

Semantic roles & 50–950 ramp

primary

#B5783A

secondary

#85A5C6

accent

#93DB4D

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#150E08

muted

#837E7B

Preview Lab

Preview with #B5783A

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

Preview Lab → · Contrast checker → · Palette generator →