#6D281E#6D281E

#6D281E is a dark, moderate red. Relative luminance 0.049; OKLCH L 37.6% C 0.101 H 30.6°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#6D281E
RGB	rgb(109, 40, 30)
HSL	hsl(8, 57%, 27%)
HSV	hsv(8, 72%, 43%)
CMYK	cmyk(0%, 63.3%, 72.5%, 57.3%)
CIE-LAB	lab(26.34, 30.03, 22.22)
CIE-LCH	lch(26.34, 37.36, 36.50°)
OKLab	oklab(37.65% 0.0867 0.0513)
OKLCH	oklch(37.65% 0.101 30.6)
XYZ	xyz(7.3005, 4.8635, 1.7824)
Luminance	0.0486 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D281E #1E636D

analogous

#6D1E3C #6D281E #6D501E

triadic

#6D281E #1E6D28 #281E6D

tetradic

#6D281E #3C6D1E #1E636D #501E6D

square

#6D281E #3C6D1E #1E636D #501E6D

split-complementary

#6D281E #1E6D50 #1E3C6D

monochromatic

#180907 #3D1611 #6D281E #9D3A2B #C94E3C

Accessibility & contrast

On white

10.65

#6D281E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#6D281E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D281E

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D281E	#FFFFFF	#000000	##FFFFFF
##6D281E	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A351D

Deuteranopia (green-blind)

#4C441C

Tritanopia (blue-blind)

#781926

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #6d281e;
/* rgb */ color: rgb(109, 40, 30);
/* oklch */ color: oklch(37.6% 0.101 30.6);

Tailwind

colors: {
  custom: {
    50: '#9c655a',
    500: '#6d281e',
    950: '#000000',
  },
}

SCSS

$custom: #6d281e;
$custom-light: #9c655a;
$custom-dark: #000000;

JSON

{
  "hex": "#6d281e",
  "rgb": {
    "r": 109,
    "g": 40,
    "b": 30
  },
  "hsl": {
    "h": 7.595,
    "s": 56.835,
    "l": 27.255
  },
  "oklch": {
    "l": 0.37646,
    "c": 0.10071,
    "h": 30.6
  },
  "luminance": 0.04863
}

Semantic roles & 50–950 ramp

primary

#6D281E

secondary

#4596A1

accent

#CDE048

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#0F0603

muted

#7F7A78

Preview Lab

Preview with #6D281E

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

Preview Lab → · Contrast checker → · Palette generator →