#83401E#83401E

#83401E is a mid, moderate orange. Relative luminance 0.086; OKLCH L 45.1% C 0.103 H 45.4°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#83401E
RGB	rgb(131, 64, 30)
HSL	hsl(20, 63%, 32%)
HSV	hsv(20, 77%, 51%)
CMYK	cmyk(0%, 51.1%, 77.1%, 48.6%)
CIE-LAB	lab(35.18, 26.20, 33.08)
CIE-LCH	lch(35.18, 42.20, 51.62°)
OKLab	oklab(45.1% 0.0725 0.0736)
OKLCH	oklch(45.1% 0.103 45.4)
XYZ	xyz(11.4289, 8.5872, 2.2837)
Luminance	0.0859 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83401E #1E6183

analogous

#831E2F #83401E #83731E

triadic

#83401E #1E8340 #401E83

tetradic

#83401E #2F831E #1E6183 #731E83

square

#83401E #2F831E #1E6183 #731E83

split-complementary

#83401E #1E8373 #1E2F83

monochromatic

#1F0F07 #512813 #83401E #B55829 #D57647

Accessibility & contrast

On white

7.73

#83401E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#83401E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83401E

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83401E	#FFFFFF	#000000	##FFFFFF
##83401E	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A1A

Deuteranopia (green-blind)

#63581D

Tritanopia (blue-blind)

#903239

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #83401e;
/* rgb */ color: rgb(131, 64, 30);
/* oklch */ color: oklch(45.1% 0.103 45.4);

Tailwind

colors: {
  custom: {
    50: '#ad765c',
    500: '#83401e',
    950: '#000000',
  },
}

SCSS

$custom: #83401e;
$custom-light: #ad765c;
$custom-dark: #000000;

JSON

{
  "hex": "#83401e",
  "rgb": {
    "r": 131,
    "g": 64,
    "b": 30
  },
  "hsl": {
    "h": 20.198,
    "s": 62.733,
    "l": 31.569
  },
  "oklch": {
    "l": 0.45098,
    "c": 0.10331,
    "h": 45.4
  },
  "luminance": 0.08586
}

Semantic roles & 50–950 ramp

primary

#83401E

secondary

#4791B6

accent

#AFE642

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#110804

muted

#807B79

Preview Lab

Preview with #83401E

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

Preview Lab → · Contrast checker → · Palette generator →