#B3783D#B3783D

#B3783D is a light, moderate orange. Relative luminance 0.234; OKLCH L 62.2% C 0.105 H 63.7°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#B3783D
RGB	rgb(179, 120, 61)
HSL	hsl(30, 49%, 47%)
HSV	hsv(30, 66%, 70%)
CMYK	cmyk(0%, 33%, 65.9%, 29.8%)
CIE-LAB	lab(55.44, 17.28, 41.02)
CIE-LCH	lch(55.44, 44.51, 67.15°)
OKLab	oklab(62.22% 0.0468 0.0944)
OKLCH	oklch(62.22% 0.105 63.7)
XYZ	xyz(26.1510, 23.3558, 7.5448)
Luminance	0.2335 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3783D #3D78B3

analogous

#B33D3D #B3783D #B3B33D

triadic

#B3783D #3DB378 #783DB3

tetradic

#B3783D #3DB33D #3D78B3 #B33DB3

square

#B3783D #3DB33D #3D78B3 #B33DB3

split-complementary

#B3783D #3DB3B3 #3D3DB3

monochromatic

#583B1E #85592D #B3783D #CA9763 #D9B591

Accessibility & contrast

On white

3.70

#B3783D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.67

#B3783D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B3783D

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3783D	#FFFFFF	#000000	##000000
##B3783D	1.00	3.70	5.67	5.67
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.67	21.00	1.00	1.00
##000000	5.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D37

Deuteranopia (green-blind)

#998A3E

Tritanopia (blue-blind)

#C36B6B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #b3783d;
/* rgb */ color: rgb(179, 120, 61);
/* oklch */ color: oklch(62.2% 0.105 63.7);

Tailwind

colors: {
  custom: {
    50: '#ce9f75',
    500: '#b3783d',
    950: '#000000',
  },
}

SCSS

$custom: #b3783d;
$custom-light: #ce9f75;
$custom-dark: #000000;

JSON

{
  "hex": "#b3783d",
  "rgb": {
    "r": 179,
    "g": 120,
    "b": 61
  },
  "hsl": {
    "h": 30,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.62222,
    "c": 0.10533,
    "h": 63.7
  },
  "luminance": 0.23354
}

Semantic roles & 50–950 ramp

primary

#B3783D

secondary

#87A6C5

accent

#94D94F

background

#FDF9F7

surface

#FAF2ED

border

#D3CCC8

text

#140E08

muted

#837E7B

Preview Lab

Preview with #B3783D

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

Preview Lab → · Contrast checker → · Palette generator →