#B78428#B78428

#B78428 is a light, vivid orange. Relative luminance 0.267; OKLCH L 64.8% C 0.121 H 77.6°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#B78428
RGB	rgb(183, 132, 40)
HSL	hsl(39, 64%, 44%)
HSV	hsv(39, 78%, 72%)
CMYK	cmyk(0%, 27.9%, 78.1%, 28.2%)
CIE-LAB	lab(58.72, 11.28, 54.09)
CIE-LCH	lch(58.72, 55.25, 78.22°)
OKLab	oklab(64.83% 0.0259 0.118)
OKLCH	oklch(64.83% 0.121 77.6)
XYZ	xyz(28.1647, 26.7253, 5.6822)
Luminance	0.2672 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B78428 #285BB7

analogous

#B73C28 #B78428 #A2B728

triadic

#B78428 #28B784 #8428B7

tetradic

#B78428 #28B73C #285BB7 #B728A2

square

#B78428 #28B73C #285BB7 #B728A2

split-complementary

#B78428 #28A2B7 #3C28B7

monochromatic

#533C12 #85601D #B78428 #D6A346 #E1BC78

Accessibility & contrast

On white

3.31

#B78428 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#B78428 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B78428

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B78428	#FFFFFF	#000000	##000000
##B78428	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978618

Deuteranopia (green-blind)

#A3922C

Tritanopia (blue-blind)

#C77672

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #b78428;
/* rgb */ color: rgb(183, 132, 40);
/* oklch */ color: oklch(64.8% 0.121 77.6);

Tailwind

colors: {
  custom: {
    50: '#d2a769',
    500: '#b78428',
    950: '#000000',
  },
}

SCSS

$custom: #b78428;
$custom-light: #d2a769;
$custom-dark: #000000;

JSON

{
  "hex": "#b78428",
  "rgb": {
    "r": 183,
    "g": 132,
    "b": 40
  },
  "hsl": {
    "h": 38.601,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.64827,
    "c": 0.12085,
    "h": 77.6
  },
  "luminance": 0.26723
}

Semantic roles & 50–950 ramp

primary

#B78428

secondary

#7291C9

accent

#7CE741

background

#FDFAF6

surface

#FBF4EB

border

#D4CEC6

text

#150F07

muted

#837F7A

Preview Lab

Preview with #B78428

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

Preview Lab → · Contrast checker → · Palette generator →