#6A281C#6A281C

#6A281C is a dark, moderate red. Relative luminance 0.047; OKLCH L 37.1% C 0.098 H 32.3°. Best body text is #FFFFFF at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#6A281C
RGB	rgb(106, 40, 28)
HSL	hsl(9, 58%, 26%)
HSV	hsv(9, 74%, 42%)
CMYK	cmyk(0%, 62.3%, 73.6%, 58.4%)
CIE-LAB	lab(25.76, 28.70, 22.66)
CIE-LCH	lch(25.76, 36.57, 38.30°)
OKLab	oklab(37.09% 0.0824 0.0521)
OKLCH	oklch(37.09% 0.098 32.3)
XYZ	xyz(6.9129, 4.6665, 1.6351)
Luminance	0.0467 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A281C #1C5E6A

analogous

#6A1C37 #6A281C #6A4F1C

triadic

#6A281C #1C6A28 #281C6A

tetradic

#6A281C #376A1C #1C5E6A #4F1C6A

square

#6A281C #376A1C #1C5E6A #4F1C6A

split-complementary

#6A281C #1C6A4F #1C376A

monochromatic

#180906 #3A160F #6A281C #9A3A29 #CA4D36

Accessibility & contrast

On white

10.86

#6A281C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#6A281C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A281C

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A281C	#FFFFFF	#000000	##FFFFFF
##6A281C	1.00	10.86	1.93	10.86
#FFFFFF	10.86	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A341A

Deuteranopia (green-blind)

#4A421A

Tritanopia (blue-blind)

#751A25

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #6a281c;
/* rgb */ color: rgb(106, 40, 28);
/* oklch */ color: oklch(37.1% 0.098 32.3);

Tailwind

colors: {
  custom: {
    50: '#9a6558',
    500: '#6a281c',
    950: '#000000',
  },
}

SCSS

$custom: #6a281c;
$custom-light: #9a6558;
$custom-dark: #000000;

JSON

{
  "hex": "#6a281c",
  "rgb": {
    "r": 106,
    "g": 40,
    "b": 28
  },
  "hsl": {
    "h": 9.231,
    "s": 58.209,
    "l": 26.275
  },
  "oklch": {
    "l": 0.37093,
    "c": 0.0975,
    "h": 32.3
  },
  "luminance": 0.04666
}

Semantic roles & 50–950 ramp

primary

#6A281C

secondary

#43919F

accent

#CAE146

background

#FAF6F5

surface

#F3EBE9

border

#CDC6C5

text

#0F0603

muted

#7F7A78

Preview Lab

Preview with #6A281C

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

Preview Lab → · Contrast checker → · Palette generator →