#6C371E#6C371E

#6C371E is a dark, moderate orange. Relative luminance 0.060; OKLCH L 40.0% C 0.084 H 44.7°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#6C371E
RGB	rgb(108, 55, 30)
HSL	hsl(19, 57%, 27%)
HSV	hsv(19, 72%, 42%)
CMYK	cmyk(0%, 49.1%, 72.2%, 57.6%)
CIE-LAB	lab(29.45, 21.24, 25.78)
CIE-LCH	lch(29.45, 33.40, 50.51°)
OKLab	oklab(39.98% 0.0597 0.0591)
OKLCH	oklch(39.98% 0.084 44.7)
XYZ	xyz(7.7855, 6.0151, 1.9791)
Luminance	0.0601 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C371E #1E536C

analogous

#6C1E2C #6C371E #6C5E1E

triadic

#6C371E #1E6C37 #371E6C

tetradic

#6C371E #2C6C1E #1E536C #5E1E6C

square

#6C371E #2C6C1E #1E536C #5E1E6C

split-complementary

#6C371E #1E6C5E #1E2C6C

monochromatic

#180C07 #3C1F11 #6C371E #9C4F2B #C9693C

Accessibility & contrast

On white

9.53

#6C371E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#6C371E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C371E

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C371E	#FFFFFF	#000000	##FFFFFF
##6C371E	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E1B

Deuteranopia (green-blind)

#524A1D

Tritanopia (blue-blind)

#772D31

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #6c371e;
/* rgb */ color: rgb(108, 55, 30);
/* oklch */ color: oklch(40.0% 0.084 44.7);

Tailwind

colors: {
  custom: {
    50: '#9b6e5b',
    500: '#6c371e',
    950: '#000000',
  },
}

SCSS

$custom: #6c371e;
$custom-light: #9b6e5b;
$custom-dark: #000000;

JSON

{
  "hex": "#6c371e",
  "rgb": {
    "r": 108,
    "g": 55,
    "b": 30
  },
  "hsl": {
    "h": 19.231,
    "s": 56.522,
    "l": 27.059
  },
  "oklch": {
    "l": 0.39976,
    "c": 0.08398,
    "h": 44.7
  },
  "luminance": 0.06014
}

Semantic roles & 50–950 ramp

primary

#6C371E

secondary

#4583A0

accent

#AFE048

background

#FAF6F5

surface

#F3ECE9

border

#CDC7C5

text

#0F0704

muted

#7F7A79

Preview Lab

Preview with #6C371E

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

Preview Lab → · Contrast checker → · Palette generator →