#B3763D#B3763D

#B3763D is a mid, moderate orange. Relative luminance 0.229; OKLCH L 61.8% C 0.106 H 61.7°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#B3763D
RGB	rgb(179, 118, 61)
HSL	hsl(29, 49%, 47%)
HSV	hsv(29, 66%, 70%)
CMYK	cmyk(0%, 34.1%, 65.9%, 29.8%)
CIE-LAB	lab(54.95, 18.40, 40.47)
CIE-LCH	lch(54.95, 44.45, 65.55°)
OKLab	oklab(61.84% 0.0501 0.0932)
OKLCH	oklch(61.84% 0.106 61.7)
XYZ	xyz(25.9130, 22.8798, 7.4655)
Luminance	0.2288 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3763D #3D7AB3

analogous

#B33D3F #B3763D #B3B13D

triadic

#B3763D #3DB376 #763DB3

tetradic

#B3763D #3FB33D #3D7AB3 #B13DB3

square

#B3763D #3FB33D #3D7AB3 #B13DB3

split-complementary

#B3763D #3DB3B1 #3D3FB3

monochromatic

#583A1E #85582D #B3763D #CA9563 #D9B491

Accessibility & contrast

On white

3.77

#B3763D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#B3763D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3763D

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3763D	#FFFFFF	#000000	##000000
##B3763D	1.00	3.77	5.58	5.58
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897B37

Deuteranopia (green-blind)

#97893E

Tritanopia (blue-blind)

#C36969

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b3763d;
/* rgb */ color: rgb(179, 118, 61);
/* oklch */ color: oklch(61.8% 0.106 61.7);

Tailwind

colors: {
  custom: {
    50: '#ce9d74',
    500: '#b3763d',
    950: '#000000',
  },
}

SCSS

$custom: #b3763d;
$custom-light: #ce9d74;
$custom-dark: #000000;

JSON

{
  "hex": "#b3763d",
  "rgb": {
    "r": 179,
    "g": 118,
    "b": 61
  },
  "hsl": {
    "h": 28.983,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.61842,
    "c": 0.1058,
    "h": 61.7
  },
  "luminance": 0.22877
}

Semantic roles & 50–950 ramp

primary

#B3763D

secondary

#87A7C5

accent

#96D94F

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B3763D

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

Preview Lab → · Contrast checker → · Palette generator →