#6D1613#6D1613

#6D1613 is a dark, vivid red. Relative luminance 0.039; OKLCH L 35.3% C 0.121 H 27.5°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#6D1613
RGB	rgb(109, 22, 19)
HSL	hsl(2, 70%, 25%)
HSV	hsv(2, 83%, 43%)
CMYK	cmyk(0%, 79.8%, 82.6%, 57.3%)
CIE-LAB	lab(23.25, 37.50, 25.64)
CIE-LCH	lch(23.25, 45.43, 34.37°)
OKLab	oklab(35.28% 0.1076 0.056)
OKLCH	oklch(35.28% 0.121 27.5)
XYZ	xyz(6.7119, 3.8731, 1.0101)
Luminance	0.0387 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D1613 #136A6D

analogous

#6D133D #6D1613 #6D4313

triadic

#6D1613 #136D16 #16136D

tetradic

#6D1613 #3D6D13 #136A6D #43136D

square

#6D1613 #3D6D13 #136A6D #43136D

split-complementary

#6D1613 #136D43 #133D6D

monochromatic

#1A0505 #390B0A #6D1613 #A1211C #D52B25

Accessibility & contrast

On white

11.83

#6D1613 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#6D1613 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D1613

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D1613	#FFFFFF	#000000	##FFFFFF
##6D1613	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)

#312B12

Deuteranopia (green-blind)

#463E0F

Tritanopia (blue-blind)

#790016

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6d1613;
/* rgb */ color: rgb(109, 22, 19);
/* oklch */ color: oklch(35.3% 0.121 27.5);

Tailwind

colors: {
  custom: {
    50: '#9e5b51',
    500: '#6d1613',
    950: '#000000',
  },
}

SCSS

$custom: #6d1613;
$custom-light: #9e5b51;
$custom-dark: #000000;

JSON

{
  "hex": "#6d1613",
  "rgb": {
    "r": 109,
    "g": 22,
    "b": 19
  },
  "hsl": {
    "h": 2,
    "s": 70.313,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35279,
    "c": 0.12129,
    "h": 27.5
  },
  "luminance": 0.03872
}

Semantic roles & 50–950 ramp

primary

#6D1613

secondary

#38A0A4

accent

#E7ED3B

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100402

muted

#7F7978

Preview Lab

Preview with #6D1613

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

Preview Lab → · Contrast checker → · Palette generator →