#6B3317#6B3317

#6B3317 is a dark, moderate orange. Relative luminance 0.056; OKLCH L 39.0% C 0.089 H 45.2°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#6B3317
RGB	rgb(107, 51, 23)
HSL	hsl(20, 65%, 25%)
HSV	hsv(20, 79%, 42%)
CMYK	cmyk(0%, 52.3%, 78.5%, 58%)
CIE-LAB	lab(28.26, 22.73, 28.45)
CIE-LCH	lch(28.26, 36.41, 51.37°)
OKLab	oklab(39.01% 0.063 0.0634)
OKLCH	oklch(39.01% 0.089 45.2)
XYZ	xyz(7.4026, 5.5562, 1.4931)
Luminance	0.0556 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3317 #174F6B

analogous

#6B1725 #6B3317 #6B5D17

triadic

#6B3317 #176B33 #33176B

tetradic

#6B3317 #256B17 #174F6B #5D176B

square

#6B3317 #256B17 #174F6B #5D176B

split-complementary

#6B3317 #176B5D #17256B

monochromatic

#190C05 #391B0C #6B3317 #9D4B22 #D0632D

Accessibility & contrast

On white

9.95

#6B3317 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#6B3317 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3317

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3317	#FFFFFF	#000000	##FFFFFF
##6B3317	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B14

Deuteranopia (green-blind)

#504716

Tritanopia (blue-blind)

#76272D

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6b3317;
/* rgb */ color: rgb(107, 51, 23);
/* oklch */ color: oklch(39.0% 0.089 45.2);

Tailwind

colors: {
  custom: {
    50: '#9b6c55',
    500: '#6b3317',
    950: '#000000',
  },
}

SCSS

$custom: #6b3317;
$custom-light: #9b6c55;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3317",
  "rgb": {
    "r": 107,
    "g": 51,
    "b": 23
  },
  "hsl": {
    "h": 20,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.39009,
    "c": 0.08935,
    "h": 45.2
  },
  "luminance": 0.05555
}

Semantic roles & 50–950 ramp

primary

#6B3317

secondary

#3D80A1

accent

#B0E840

background

#FAF6F5

surface

#F3EBE9

border

#CDC6C5

text

#0F0703

muted

#7F7A78

Preview Lab

Preview with #6B3317

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

Preview Lab → · Contrast checker → · Palette generator →