#6D431B#6D431B

#6D431B is a dark, moderate orange. Relative luminance 0.073; OKLCH L 42.4% C 0.079 H 61.2°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#6D431B
RGB	rgb(109, 67, 27)
HSL	hsl(29, 60%, 27%)
HSV	hsv(29, 75%, 43%)
CMYK	cmyk(0%, 38.5%, 75.2%, 57.3%)
CIE-LAB	lab(32.58, 14.30, 30.94)
CIE-LCH	lch(32.58, 34.08, 65.19°)
OKLab	oklab(42.41% 0.0382 0.0695)
OKLCH	oklch(42.41% 0.079 61.2)
XYZ	xyz(8.5123, 7.3455, 2.0062)
Luminance	0.0735 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D431B #1B456D

analogous

#6D1B1C #6D431B #6D6C1B

triadic

#6D431B #1B6D43 #431B6D

tetradic

#6D431B #1C6D1B #1B456D #6C1B6D

square

#6D431B #1C6D1B #1B456D #6C1B6D

split-complementary

#6D431B #1B6D6C #1B1C6D

monochromatic

#190F06 #3C250F #6D431B #9E6127 #CD7F35

Accessibility & contrast

On white

8.51

#6D431B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#6D431B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D431B

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D431B	#FFFFFF	#000000	##FFFFFF
##6D431B	1.00	8.51	2.47	8.51
#FFFFFF	8.51	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504716

Deuteranopia (green-blind)

#5A501B

Tritanopia (blue-blind)

#773A3A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6d431b;
/* rgb */ color: rgb(109, 67, 27);
/* oklch */ color: oklch(42.4% 0.079 61.2);

Tailwind

colors: {
  custom: {
    50: '#9b7759',
    500: '#6d431b',
    950: '#000000',
  },
}

SCSS

$custom: #6d431b;
$custom-light: #9b7759;
$custom-dark: #000000;

JSON

{
  "hex": "#6d431b",
  "rgb": {
    "r": 109,
    "g": 67,
    "b": 27
  },
  "hsl": {
    "h": 29.268,
    "s": 60.294,
    "l": 26.667
  },
  "oklch": {
    "l": 0.42408,
    "c": 0.07932,
    "h": 61.2
  },
  "luminance": 0.07345
}

Semantic roles & 50–950 ramp

primary

#6D431B

secondary

#4273A2

accent

#96E344

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0F0804

muted

#7E7B79

Preview Lab

Preview with #6D431B

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

Preview Lab → · Contrast checker → · Palette generator →