#863F1F#863F1F

#863F1F is a mid, moderate orange. Relative luminance 0.087; OKLCH L 45.4% C 0.107 H 43.2°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#863F1F
RGB	rgb(134, 63, 31)
HSL	hsl(19, 62%, 32%)
HSV	hsv(19, 77%, 53%)
CMYK	cmyk(0%, 53%, 76.9%, 47.5%)
CIE-LAB	lab(35.45, 28.08, 32.97)
CIE-LCH	lch(35.45, 43.31, 49.58°)
OKLab	oklab(45.4% 0.0781 0.0734)
OKLCH	oklch(45.4% 0.107 43.2)
XYZ	xyz(11.8575, 8.7237, 2.3555)
Luminance	0.0872 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#863F1F #1F6686

analogous

#861F32 #863F1F #86731F

triadic

#863F1F #1F863F #3F1F86

tetradic

#863F1F #32861F #1F6686 #731F86

square

#863F1F #32861F #1F6686 #731F86

split-complementary

#863F1F #1F8673 #1F3286

monochromatic

#231008 #542814 #863F1F #B8562A #D5754A

Accessibility & contrast

On white

7.65

#863F1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#863F1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #863F1F

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##863F1F	#FFFFFF	#000000	##FFFFFF
##863F1F	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A1B

Deuteranopia (green-blind)

#64591D

Tritanopia (blue-blind)

#933038

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #863f1f;
/* rgb */ color: rgb(134, 63, 31);
/* oklch */ color: oklch(45.4% 0.107 43.2);

Tailwind

colors: {
  custom: {
    50: '#af765c',
    500: '#863f1f',
    950: '#000000',
  },
}

SCSS

$custom: #863f1f;
$custom-light: #af765c;
$custom-dark: #000000;

JSON

{
  "hex": "#863f1f",
  "rgb": {
    "r": 134,
    "g": 63,
    "b": 31
  },
  "hsl": {
    "h": 18.641,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45404,
    "c": 0.10722,
    "h": 43.2
  },
  "luminance": 0.08722
}

Semantic roles & 50–950 ramp

primary

#863F1F

secondary

#4995B8

accent

#B3E542

background

#FBF7F5

surface

#F6EDE9

border

#D0C8C5

text

#120804

muted

#817B79

Preview Lab

Preview with #863F1F

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

Preview Lab → · Contrast checker → · Palette generator →