#6C3F18#6C3F18

#6C3F18 is a dark, moderate orange. Relative luminance 0.068; OKLCH L 41.4% C 0.082 H 58.2°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#6C3F18
RGB	rgb(108, 63, 24)
HSL	hsl(28, 64%, 26%)
HSV	hsv(28, 78%, 42%)
CMYK	cmyk(0%, 41.7%, 77.8%, 57.6%)
CIE-LAB	lab(31.37, 16.10, 31.20)
CIE-LCH	lch(31.37, 35.10, 62.71°)
OKLab	oklab(41.43% 0.0431 0.0695)
OKLCH	oklch(41.43% 0.082 58.2)
XYZ	xyz(8.1274, 6.8099, 1.7504)
Luminance	0.0681 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C3F18 #18456C

analogous

#6C181B #6C3F18 #6C6918

triadic

#6C3F18 #186C3F #3F186C

tetradic

#6C3F18 #1B6C18 #18456C #69186C

square

#6C3F18 #1B6C18 #18456C #69186C

split-complementary

#6C3F18 #186C69 #181B6C

monochromatic

#190F06 #3A220D #6C3F18 #9E5C23 #D0792E

Accessibility & contrast

On white

8.89

#6C3F18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#6C3F18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C3F18

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C3F18	#FFFFFF	#000000	##FFFFFF
##6C3F18	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4413

Deuteranopia (green-blind)

#574E18

Tritanopia (blue-blind)

#773537

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #6c3f18;
/* rgb */ color: rgb(108, 63, 24);
/* oklch */ color: oklch(41.4% 0.082 58.2);

Tailwind

colors: {
  custom: {
    50: '#9b7457',
    500: '#6c3f18',
    950: '#000000',
  },
}

SCSS

$custom: #6c3f18;
$custom-light: #9b7457;
$custom-dark: #000000;

JSON

{
  "hex": "#6c3f18",
  "rgb": {
    "r": 108,
    "g": 63,
    "b": 24
  },
  "hsl": {
    "h": 27.857,
    "s": 63.636,
    "l": 25.882
  },
  "oklch": {
    "l": 0.41432,
    "c": 0.08174,
    "h": 58.2
  },
  "luminance": 0.06809
}

Semantic roles & 50–950 ramp

primary

#6C3F18

secondary

#3E73A2

accent

#9AE741

background

#FAF7F5

surface

#F3EDE9

border

#CDC8C5

text

#0F0803

muted

#7F7B78

Preview Lab

Preview with #6C3F18

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

Preview Lab → · Contrast checker → · Palette generator →