#6B3C18#6B3C18

#6B3C18 is a dark, moderate orange. Relative luminance 0.064; OKLCH L 40.7% C 0.082 H 55.0°. Best body text is #FFFFFF at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#6B3C18
RGB	rgb(107, 60, 24)
HSL	hsl(26, 63%, 26%)
HSV	hsv(26, 78%, 42%)
CMYK	cmyk(0%, 43.9%, 77.6%, 58%)
CIE-LAB	lab(30.46, 17.44, 30.20)
CIE-LCH	lch(30.46, 34.88, 59.99°)
OKLab	oklab(40.7% 0.0472 0.0674)
OKLCH	oklch(40.7% 0.082 55)
XYZ	xyz(7.8448, 6.4243, 1.6909)
Luminance	0.0642 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B3C18 #18476B

analogous

#6B181D #6B3C18 #6B6518

triadic

#6B3C18 #186B3C #3C186B

tetradic

#6B3C18 #1D6B18 #18476B #65186B

square

#6B3C18 #1D6B18 #18476B #65186B

split-complementary

#6B3C18 #186B65 #181D6B

monochromatic

#190E06 #39200D #6B3C18 #9D5823 #CF742E

Accessibility & contrast

On white

9.19

#6B3C18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#6B3C18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B3C18

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B3C18	#FFFFFF	#000000	##FFFFFF
##6B3C18	1.00	9.19	2.28	9.19
#FFFFFF	9.19	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4114

Deuteranopia (green-blind)

#554C18

Tritanopia (blue-blind)

#753234

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #6b3c18;
/* rgb */ color: rgb(107, 60, 24);
/* oklch */ color: oklch(40.7% 0.082 55.0);

Tailwind

colors: {
  custom: {
    50: '#9a7257',
    500: '#6b3c18',
    950: '#000000',
  },
}

SCSS

$custom: #6b3c18;
$custom-light: #9a7257;
$custom-dark: #000000;

JSON

{
  "hex": "#6b3c18",
  "rgb": {
    "r": 107,
    "g": 60,
    "b": 24
  },
  "hsl": {
    "h": 26.024,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.40697,
    "c": 0.08228,
    "h": 55
  },
  "luminance": 0.06423
}

Semantic roles & 50–950 ramp

primary

#6B3C18

secondary

#3E76A1

accent

#9FE641

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0F0803

muted

#7E7B78

Preview Lab

Preview with #6B3C18

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

Preview Lab → · Contrast checker → · Palette generator →