#B77528#B77528

#B77528 is a mid, vivid orange. Relative luminance 0.229; OKLCH L 61.9% C 0.121 H 65.5°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#B77528
RGB	rgb(183, 117, 40)
HSL	hsl(32, 64%, 44%)
HSV	hsv(32, 78%, 72%)
CMYK	cmyk(0%, 36.1%, 78.1%, 28.2%)
CIE-LAB	lab(55.02, 19.61, 50.57)
CIE-LCH	lch(55.02, 54.24, 68.81°)
OKLab	oklab(61.94% 0.0503 0.1105)
OKLCH	oklch(61.94% 0.121 65.5)
XYZ	xyz(26.2748, 22.9456, 5.0523)
Luminance	0.2294 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B77528 #286AB7

analogous

#B72D28 #B77528 #B1B728

triadic

#B77528 #28B775 #7528B7

tetradic

#B77528 #28B72D #286AB7 #B728B1

square

#B77528 #28B72D #286AB7 #B728B1

split-complementary

#B77528 #28B1B7 #2D28B7

monochromatic

#533512 #85551D #B77528 #D69446 #E1B178

Accessibility & contrast

On white

3.76

#B77528 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#B77528 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B77528

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B77528	#FFFFFF	#000000	##000000
##B77528	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7A1C

Deuteranopia (green-blind)

#9A8A29

Tritanopia (blue-blind)

#C86666

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b77528;
/* rgb */ color: rgb(183, 117, 40);
/* oklch */ color: oklch(61.9% 0.121 65.5);

Tailwind

colors: {
  custom: {
    50: '#d29d68',
    500: '#b77528',
    950: '#000000',
  },
}

SCSS

$custom: #b77528;
$custom-light: #d29d68;
$custom-dark: #000000;

JSON

{
  "hex": "#b77528",
  "rgb": {
    "r": 183,
    "g": 117,
    "b": 40
  },
  "hsl": {
    "h": 32.308,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.61942,
    "c": 0.12141,
    "h": 65.5
  },
  "luminance": 0.22943
}

Semantic roles & 50–950 ramp

primary

#B77528

secondary

#729AC9

accent

#8DE741

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B77528

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

Preview Lab → · Contrast checker → · Palette generator →