#6D391E#6D391E

#6D391E is a dark, moderate orange. Relative luminance 0.063; OKLCH L 40.5% C 0.084 H 46.6°. Best body text is #FFFFFF at 9.32:1 contrast (WCAG AA passes).

Color values

HEX	#6D391E
RGB	rgb(109, 57, 30)
HSL	hsl(21, 57%, 27%)
HSV	hsv(21, 72%, 43%)
CMYK	cmyk(0%, 47.7%, 72.5%, 57.3%)
CIE-LAB	lab(30.09, 20.51, 26.54)
CIE-LCH	lch(30.09, 33.54, 52.31°)
OKLab	oklab(40.5% 0.0573 0.0607)
OKLCH	oklch(40.5% 0.084 46.6)
XYZ	xyz(8.0048, 6.2721, 2.0171)
Luminance	0.0627 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D391E #1E526D

analogous

#6D1E2B #6D391E #6D611E

triadic

#6D391E #1E6D39 #391E6D

tetradic

#6D391E #2B6D1E #1E526D #611E6D

square

#6D391E #2B6D1E #1E526D #611E6D

split-complementary

#6D391E #1E6D61 #1E2B6D

monochromatic

#180D07 #3D2011 #6D391E #9D522B #C96C3C

Accessibility & contrast

On white

9.32

#6D391E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#6D391E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D391E

9.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D391E	#FFFFFF	#000000	##FFFFFF
##6D391E	1.00	9.32	2.25	9.32
#FFFFFF	9.32	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47401B

Deuteranopia (green-blind)

#544B1D

Tritanopia (blue-blind)

#782F33

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #6d391e;
/* rgb */ color: rgb(109, 57, 30);
/* oklch */ color: oklch(40.5% 0.084 46.6);

Tailwind

colors: {
  custom: {
    50: '#9b705b',
    500: '#6d391e',
    950: '#000000',
  },
}

SCSS

$custom: #6d391e;
$custom-light: #9b705b;
$custom-dark: #000000;

JSON

{
  "hex": "#6d391e",
  "rgb": {
    "r": 109,
    "g": 57,
    "b": 30
  },
  "hsl": {
    "h": 20.506,
    "s": 56.835,
    "l": 27.255
  },
  "oklch": {
    "l": 0.40497,
    "c": 0.08352,
    "h": 46.6
  },
  "luminance": 0.06271
}

Semantic roles & 50–950 ramp

primary

#6D391E

secondary

#4582A1

accent

#ACE048

background

#FAF6F5

surface

#F3ECE9

border

#CDC7C5

text

#0F0704

muted

#7F7A79

Preview Lab

Preview with #6D391E

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

Preview Lab → · Contrast checker → · Palette generator →