#B4783A#B4783A

#B4783A is a light, moderate orange. Relative luminance 0.234; OKLCH L 62.3% C 0.108 H 64.3°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#B4783A
RGB	rgb(180, 120, 58)
HSL	hsl(30, 51%, 47%)
HSV	hsv(30, 68%, 71%)
CMYK	cmyk(0%, 33.3%, 67.8%, 29.4%)
CIE-LAB	lab(55.53, 17.53, 42.66)
CIE-LCH	lch(55.53, 46.13, 67.66°)
OKLab	oklab(62.31% 0.047 0.0974)
OKLCH	oklch(62.31% 0.108 64.3)
XYZ	xyz(26.3044, 23.4441, 7.1420)
Luminance	0.2344 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4783A #3A76B4

analogous

#B43B3A #B4783A #B3B43A

triadic

#B4783A #3AB478 #783AB4

tetradic

#B4783A #3AB43B #3A76B4 #B43AB3

square

#B4783A #3AB43B #3A76B4 #B43AB3

split-complementary

#B4783A #3AB3B4 #3B3AB4

monochromatic

#573A1C #86592B #B4783A #CC9660 #DBB58E

Accessibility & contrast

On white

3.69

#B4783A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#B4783A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B4783A

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4783A	#FFFFFF	#000000	##000000
##B4783A	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D33

Deuteranopia (green-blind)

#998A3B

Tritanopia (blue-blind)

#C46A6A

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b4783a;
/* rgb */ color: rgb(180, 120, 58);
/* oklch */ color: oklch(62.3% 0.108 64.3);

Tailwind

colors: {
  custom: {
    50: '#cf9f73',
    500: '#b4783a',
    950: '#000000',
  },
}

SCSS

$custom: #b4783a;
$custom-light: #cf9f73;
$custom-dark: #000000;

JSON

{
  "hex": "#b4783a",
  "rgb": {
    "r": 180,
    "g": 120,
    "b": 58
  },
  "hsl": {
    "h": 30.492,
    "s": 51.261,
    "l": 46.667
  },
  "oklch": {
    "l": 0.62308,
    "c": 0.10815,
    "h": 64.3
  },
  "luminance": 0.23442
}

Semantic roles & 50–950 ramp

primary

#B4783A

secondary

#85A4C5

accent

#93DB4D

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B4783A

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

Preview Lab → · Contrast checker → · Palette generator →