#B77527#B77527

#B77527 is a mid, vivid orange. Relative luminance 0.229; OKLCH L 61.9% C 0.122 H 65.8°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#B77527
RGB	rgb(183, 117, 39)
HSL	hsl(33, 65%, 44%)
HSV	hsv(33, 79%, 72%)
CMYK	cmyk(0%, 36.1%, 78.7%, 28.2%)
CIE-LAB	lab(55.01, 19.57, 50.98)
CIE-LCH	lch(55.01, 54.61, 69.00°)
OKLab	oklab(61.93% 0.0501 0.1111)
OKLCH	oklch(61.93% 0.122 65.8)
XYZ	xyz(26.2581, 22.9389, 4.9638)
Luminance	0.2294 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B77527 #2769B7

analogous

#B72D27 #B77527 #B1B727

triadic

#B77527 #27B775 #7527B7

tetradic

#B77527 #27B72D #2769B7 #B727B1

square

#B77527 #27B72D #2769B7 #B727B1

split-complementary

#B77527 #27B1B7 #2D27B7

monochromatic

#523411 #85551C #B77527 #D79444 #E2B176

Accessibility & contrast

On white

3.76

#B77527 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#B77527 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B77527

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B77527	#FFFFFF	#000000	##000000
##B77527	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)

#8A7A1B

Deuteranopia (green-blind)

#9A8A29

Tritanopia (blue-blind)

#C86565

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b77527;
/* rgb */ color: rgb(183, 117, 39);
/* oklch */ color: oklch(61.9% 0.122 65.8);

Tailwind

colors: {
  custom: {
    50: '#d29d67',
    500: '#b77527',
    950: '#000000',
  },
}

SCSS

$custom: #b77527;
$custom-light: #d29d67;
$custom-dark: #000000;

JSON

{
  "hex": "#b77527",
  "rgb": {
    "r": 183,
    "g": 117,
    "b": 39
  },
  "hsl": {
    "h": 32.5,
    "s": 64.865,
    "l": 43.529
  },
  "oklch": {
    "l": 0.61935,
    "c": 0.12189,
    "h": 65.8
  },
  "luminance": 0.22936
}

Semantic roles & 50–950 ramp

primary

#B77527

secondary

#7099C9

accent

#8DE840

background

#FDF9F6

surface

#FBF2EB

border

#D4CCC6

text

#150E06

muted

#837E7A

Preview Lab

Preview with #B77527

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

Preview Lab → · Contrast checker → · Palette generator →