#6B1914#6B1914

#6B1914 is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.2% C 0.116 H 28.2°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#6B1914
RGB	rgb(107, 25, 20)
HSL	hsl(3, 69%, 25%)
HSV	hsv(3, 81%, 42%)
CMYK	cmyk(0%, 76.6%, 81.3%, 58%)
CIE-LAB	lab(23.25, 35.71, 24.89)
CIE-LCH	lch(23.25, 43.53, 34.88°)
OKLab	oklab(35.21% 0.1024 0.0549)
OKLCH	oklch(35.21% 0.116 28.2)
XYZ	xyz(6.5381, 3.8726, 1.0649)
Luminance	0.0387 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1914 #14666B

analogous

#6B143B #6B1914 #6B4414

triadic

#6B1914 #146B19 #19146B

tetradic

#6B1914 #3B6B14 #14666B #44146B

square

#6B1914 #3B6B14 #14666B #44146B

split-complementary

#6B1914 #146B44 #143B6B

monochromatic

#1A0605 #370D0A #6B1914 #9F251E #D23127

Accessibility & contrast

On white

11.83

#6B1914 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#6B1914 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1914

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1914	#FFFFFF	#000000	##FFFFFF
##6B1914	1.00	11.83	1.77	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312C13

Deuteranopia (green-blind)

#463E11

Tritanopia (blue-blind)

#760019

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6b1914;
/* rgb */ color: rgb(107, 25, 20);
/* oklch */ color: oklch(35.2% 0.116 28.2);

Tailwind

colors: {
  custom: {
    50: '#9d5c52',
    500: '#6b1914',
    950: '#000000',
  },
}

SCSS

$custom: #6b1914;
$custom-light: #9d5c52;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1914",
  "rgb": {
    "r": 107,
    "g": 25,
    "b": 20
  },
  "hsl": {
    "h": 3.448,
    "s": 68.504,
    "l": 24.902
  },
  "oklch": {
    "l": 0.35205,
    "c": 0.11621,
    "h": 28.2
  },
  "luminance": 0.03872
}

Semantic roles & 50–950 ramp

primary

#6B1914

secondary

#399CA2

accent

#E1EB3C

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100402

muted

#7F7978

Preview Lab

Preview with #6B1914

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

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