#863817#863817

#863817 is a dark, moderate orange. Relative luminance 0.080; OKLCH L 44.2% C 0.116 H 41.4°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#863817
RGB	rgb(134, 56, 23)
HSL	hsl(18, 71%, 31%)
HSV	hsv(18, 83%, 53%)
CMYK	cmyk(0%, 58.2%, 82.8%, 47.5%)
CIE-LAB	lab(33.90, 31.51, 35.59)
CIE-LCH	lch(33.90, 47.54, 48.49°)
OKLab	oklab(44.2% 0.0871 0.0768)
OKLCH	oklch(44.2% 0.116 41.4)
XYZ	xyz(11.4015, 7.9601, 1.7465)
Luminance	0.0796 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863817 #176586

analogous

#86172D #863817 #866F17

triadic

#863817 #178638 #381786

tetradic

#863817 #2D8617 #176586 #6F1786

square

#863817 #2D8617 #176586 #6F1786

split-complementary

#863817 #17866F #172D86

monochromatic

#1E0C05 #52220E #863817 #BA4E20 #DD6B3A

Accessibility & contrast

On white

8.10

#863817 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#863817 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #863817

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863817	#FFFFFF	#000000	##FFFFFF
##863817	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4512

Deuteranopia (green-blind)

#615614

Tritanopia (blue-blind)

#942631

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #863817;
/* rgb */ color: rgb(134, 56, 23);
/* oklch */ color: oklch(44.2% 0.116 41.4);

Tailwind

colors: {
  custom: {
    50: '#b07157',
    500: '#863817',
    950: '#000000',
  },
}

SCSS

$custom: #863817;
$custom-light: #b07157;
$custom-dark: #000000;

JSON

{
  "hex": "#863817",
  "rgb": {
    "r": 134,
    "g": 56,
    "b": 23
  },
  "hsl": {
    "h": 17.838,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.44202,
    "c": 0.11617,
    "h": 41.4
  },
  "luminance": 0.07959
}

Semantic roles & 50–950 ramp

primary

#863817

secondary

#3F95BA

accent

#B8ED3A

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#120803

muted

#817B78

Preview Lab

Preview with #863817

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

Preview Lab → · Contrast checker → · Palette generator →