#B78A33#B78A33

#B78A33 is a light, moderate orange. Relative luminance 0.285; OKLCH L 66.1% C 0.116 H 80.5°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#B78A33
RGB	rgb(183, 138, 51)
HSL	hsl(40, 56%, 46%)
HSV	hsv(40, 72%, 72%)
CMYK	cmyk(0%, 24.6%, 72.1%, 28.2%)
CIE-LAB	lab(60.32, 8.46, 51.13)
CIE-LCH	lch(60.32, 51.82, 80.61°)
OKLab	oklab(66.11% 0.0191 0.1141)
OKLCH	oklch(66.11% 0.116 80.5)
XYZ	xyz(29.2163, 28.4854, 7.0908)
Luminance	0.2848 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B78A33 #3360B7

analogous

#B74833 #B78A33 #A2B733

triadic

#B78A33 #33B78A #8A33B7

tetradic

#B78A33 #33B748 #3360B7 #B733A2

square

#B78A33 #33B748 #3360B7 #B733A2

split-complementary

#B78A33 #33A2B7 #4833B7

monochromatic

#574218 #876626 #B78A33 #D0A757 #DEC087

Accessibility & contrast

On white

3.14

#B78A33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#B78A33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B78A33

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B78A33	#FFFFFF	#000000	##000000
##B78A33	1.00	3.14	6.70	6.70
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8B28

Deuteranopia (green-blind)

#A79636

Tritanopia (blue-blind)

#C77D78

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #b78a33;
/* rgb */ color: rgb(183, 138, 51);
/* oklch */ color: oklch(66.1% 0.116 80.5);

Tailwind

colors: {
  custom: {
    50: '#d1ab70',
    500: '#b78a33',
    950: '#000000',
  },
}

SCSS

$custom: #b78a33;
$custom-light: #d1ab70;
$custom-dark: #000000;

JSON

{
  "hex": "#b78a33",
  "rgb": {
    "r": 183,
    "g": 138,
    "b": 51
  },
  "hsl": {
    "h": 39.545,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.66109,
    "c": 0.11566,
    "h": 80.5
  },
  "luminance": 0.28483
}

Semantic roles & 50–950 ramp

primary

#B78A33

secondary

#7F97C7

accent

#7CE048

background

#FDFAF6

surface

#FAF4EC

border

#D3CEC7

text

#151008

muted

#837F7B

Preview Lab

Preview with #B78A33

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

Preview Lab → · Contrast checker → · Palette generator →