#863B18#863B18

#863B18 is a dark, moderate orange. Relative luminance 0.083; OKLCH L 44.7% C 0.113 H 43.1°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#863B18
RGB	rgb(134, 59, 24)
HSL	hsl(19, 70%, 31%)
HSV	hsv(19, 82%, 53%)
CMYK	cmyk(0%, 56%, 82.1%, 47.5%)
CIE-LAB	lab(34.53, 29.95, 35.70)
CIE-LCH	lch(34.53, 46.60, 50.00°)
OKLab	oklab(44.68% 0.0826 0.0774)
OKLCH	oklch(44.68% 0.113 43.1)
XYZ	xyz(11.5615, 8.2637, 1.8502)
Luminance	0.0826 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863B18 #186386

analogous

#86182C #863B18 #867218

triadic

#863B18 #18863B #3B1886

tetradic

#863B18 #2C8618 #186386 #721886

square

#863B18 #2C8618 #186386 #721886

split-complementary

#863B18 #188672 #182C86

monochromatic

#1E0D05 #52240F #863B18 #BA5221 #DC6F3C

Accessibility & contrast

On white

7.92

#863B18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#863B18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #863B18

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863B18	#FFFFFF	#000000	##FFFFFF
##863B18	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504713

Deuteranopia (green-blind)

#625816

Tritanopia (blue-blind)

#942A34

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #863b18;
/* rgb */ color: rgb(134, 59, 24);
/* oklch */ color: oklch(44.7% 0.113 43.1);

Tailwind

colors: {
  custom: {
    50: '#b07357',
    500: '#863b18',
    950: '#000000',
  },
}

SCSS

$custom: #863b18;
$custom-light: #b07357;
$custom-dark: #000000;

JSON

{
  "hex": "#863b18",
  "rgb": {
    "r": 134,
    "g": 59,
    "b": 24
  },
  "hsl": {
    "h": 19.091,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.44681,
    "c": 0.11317,
    "h": 43.1
  },
  "luminance": 0.08262
}

Semantic roles & 50–950 ramp

primary

#863B18

secondary

#4093BA

accent

#B4EC3B

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#120803

muted

#817B78

Preview Lab

Preview with #863B18

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

Preview Lab → · Contrast checker → · Palette generator →