#83703B#83703B

#83703B is a mid, moderate orange. Relative luminance 0.167; OKLCH L 55.1% C 0.076 H 90.1°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#83703B
RGB	rgb(131, 112, 59)
HSL	hsl(44, 38%, 37%)
HSV	hsv(44, 55%, 51%)
CMYK	cmyk(0%, 14.5%, 55%, 48.6%)
CIE-LAB	lab(47.92, 0.25, 31.93)
CIE-LCH	lch(47.92, 31.93, 89.56°)
OKLab	oklab(55.12% -0.0001 0.0757)
OKLCH	oklch(55.12% 0.076 90.1)
XYZ	xyz(15.9443, 16.7302, 6.5262)
Luminance	0.1673 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83703B #3B4E83

analogous

#834C3B #83703B #72833B

triadic

#83703B #3B8370 #703B83

tetradic

#83703B #3B834C #3B4E83 #833B72

square

#83703B #3B834C #3B4E83 #833B72

split-complementary

#83703B #3B7283 #4C3B83

monochromatic

#2F2815 #594C28 #83703B #AD944E #C2AE77

Accessibility & contrast

On white

4.83

#83703B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#83703B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83703B

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83703B	#FFFFFF	#000000	##FFFFFF
##83703B	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6F36

Deuteranopia (green-blind)

#7F743D

Tritanopia (blue-blind)

#8D6864

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #83703b;
/* rgb */ color: rgb(131, 112, 59);
/* oklch */ color: oklch(55.1% 0.076 90.1);

Tailwind

colors: {
  custom: {
    50: '#a99872',
    500: '#83703b',
    950: '#000000',
  },
}

SCSS

$custom: #83703b;
$custom-light: #a99872;
$custom-dark: #000000;

JSON

{
  "hex": "#83703b",
  "rgb": {
    "r": 131,
    "g": 112,
    "b": 59
  },
  "hsl": {
    "h": 44.167,
    "s": 37.895,
    "l": 37.255
  },
  "oklch": {
    "l": 0.55117,
    "c": 0.07567,
    "h": 90.1
  },
  "luminance": 0.16729
}

Semantic roles & 50–950 ramp

primary

#83703B

secondary

#6F7FAB

accent

#79CE5A

background

#FAF9F7

surface

#F4F2ED

border

#CECCC8

text

#100D08

muted

#7F7E7B

Preview Lab

Preview with #83703B

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

Preview Lab → · Contrast checker → · Palette generator →