#B78B2A#B78B2A

#B78B2A is a light, vivid orange. Relative luminance 0.287; OKLCH L 66.2% C 0.121 H 82.8°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#B78B2A
RGB	rgb(183, 139, 42)
HSL	hsl(41, 63%, 44%)
HSV	hsv(41, 77%, 72%)
CMYK	cmyk(0%, 24%, 77%, 28.2%)
CIE-LAB	lab(60.52, 7.49, 55.01)
CIE-LCH	lch(60.52, 55.52, 82.25°)
OKLab	oklab(66.24% 0.0152 0.1205)
OKLCH	oklch(66.24% 0.121 82.8)
XYZ	xyz(29.1809, 28.7018, 6.1931)
Luminance	0.2870 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B78B2A #2A56B7

analogous

#B7452A #B78B2A #9DB72A

triadic

#B78B2A #2AB78B #8B2AB7

tetradic

#B78B2A #2AB745 #2A56B7 #B72A9D

square

#B78B2A #2AB745 #2A56B7 #B72A9D

split-complementary

#B78B2A #2A9DB7 #452AB7

monochromatic

#533F13 #85651F #B78B2A #D5A949 #E1C17B

Accessibility & contrast

On white

3.12

#B78B2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#B78B2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B78B2A

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B78B2A	#FFFFFF	#000000	##000000
##B78B2A	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B1A

Deuteranopia (green-blind)

#A8972F

Tritanopia (blue-blind)

#C77D78

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #b78b2a;
/* rgb */ color: rgb(183, 139, 42);
/* oklch */ color: oklch(66.2% 0.121 82.8);

Tailwind

colors: {
  custom: {
    50: '#d1ac6b',
    500: '#b78b2a',
    950: '#000000',
  },
}

SCSS

$custom: #b78b2a;
$custom-light: #d1ac6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b78b2a",
  "rgb": {
    "r": 183,
    "g": 139,
    "b": 42
  },
  "hsl": {
    "h": 41.277,
    "s": 62.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.6624,
    "c": 0.12143,
    "h": 82.8
  },
  "luminance": 0.287
}

Semantic roles & 50–950 ramp

primary

#B78B2A

secondary

#748EC9

accent

#75E642

background

#FDFAF6

surface

#FBF4EC

border

#D4CEC7

text

#151007

muted

#837F7A

Preview Lab

Preview with #B78B2A

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

Preview Lab → · Contrast checker → · Palette generator →