#83411B#83411B

#83411B is a mid, moderate orange. Relative luminance 0.087; OKLCH L 45.2% C 0.104 H 47.7°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#83411B
RGB	rgb(131, 65, 27)
HSL	hsl(22, 66%, 31%)
HSV	hsv(22, 79%, 51%)
CMYK	cmyk(0%, 50.4%, 79.4%, 48.6%)
CIE-LAB	lab(35.37, 25.50, 34.85)
CIE-LCH	lch(35.37, 43.18, 53.81°)
OKLab	oklab(45.24% 0.0699 0.0766)
OKLCH	oklch(45.24% 0.104 47.7)
XYZ	xyz(11.4493, 8.6864, 2.1104)
Luminance	0.0868 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83411B #1B5D83

analogous

#831B29 #83411B #83751B

triadic

#83411B #1B8341 #411B83

tetradic

#83411B #29831B #1B5D83 #751B83

square

#83411B #29831B #1B5D83 #751B83

split-complementary

#83411B #1B8375 #1B2983

monochromatic

#1E0F06 #502811 #83411B #B65A25 #D87841

Accessibility & contrast

On white

7.67

#83411B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#83411B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #83411B

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83411B	#FFFFFF	#000000	##FFFFFF
##83411B	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A16

Deuteranopia (green-blind)

#64591A

Tritanopia (blue-blind)

#903339

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #83411b;
/* rgb */ color: rgb(131, 65, 27);
/* oklch */ color: oklch(45.2% 0.104 47.7);

Tailwind

colors: {
  custom: {
    50: '#ad775a',
    500: '#83411b',
    950: '#000000',
  },
}

SCSS

$custom: #83411b;
$custom-light: #ad775a;
$custom-dark: #000000;

JSON

{
  "hex": "#83411b",
  "rgb": {
    "r": 131,
    "g": 65,
    "b": 27
  },
  "hsl": {
    "h": 21.923,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.45239,
    "c": 0.1037,
    "h": 47.7
  },
  "luminance": 0.08685
}

Semantic roles & 50–950 ramp

primary

#83411B

secondary

#438CB6

accent

#ABE93F

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#110804

muted

#807B79

Preview Lab

Preview with #83411B

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

Preview Lab → · Contrast checker → · Palette generator →