#6A161D#6A161D

#6A161D is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.8% C 0.117 H 21.5°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#6A161D
RGB	rgb(106, 22, 29)
HSL	hsl(355, 66%, 25%)
HSV	hsv(355, 79%, 42%)
CMYK	cmyk(0%, 79.2%, 72.6%, 58.4%)
CIE-LAB	lab(22.75, 36.95, 18.42)
CIE-LCH	lch(22.75, 41.29, 26.50°)
OKLab	oklab(34.84% 0.1087 0.0429)
OKLCH	oklch(34.84% 0.117 21.5)
XYZ	xyz(6.4533, 3.7277, 1.5419)
Luminance	0.0373 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A161D #166A63

analogous

#6A1647 #6A161D #6A3916

triadic

#6A161D #1D6A16 #161D6A

tetradic

#6A161D #476A16 #166A63 #39166A

square

#6A161D #476A16 #166A63 #39166A

split-complementary

#6A161D #166A39 #16476A

monochromatic

#190507 #370B0F #6A161D #9D212B #CF2B39

Accessibility & contrast

On white

12.03

#6A161D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#6A161D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A161D

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A161D	#FFFFFF	#000000	##FFFFFF
##6A161D	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2B1D

Deuteranopia (green-blind)

#443D1A

Tritanopia (blue-blind)

#750019

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #6a161d;
/* rgb */ color: rgb(106, 22, 29);
/* oklch */ color: oklch(34.8% 0.117 21.5);

Tailwind

colors: {
  custom: {
    50: '#9b5b58',
    500: '#6a161d',
    950: '#000000',
  },
}

SCSS

$custom: #6a161d;
$custom-light: #9b5b58;
$custom-dark: #000000;

JSON

{
  "hex": "#6a161d",
  "rgb": {
    "r": 106,
    "g": 22,
    "b": 29
  },
  "hsl": {
    "h": 355,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.3484,
    "c": 0.11683,
    "h": 21.5
  },
  "luminance": 0.03727
}

Semantic roles & 50–950 ramp

primary

#6A161D

secondary

#3BA098

accent

#E9DA3F

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #6A161D

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

Preview Lab → · Contrast checker → · Palette generator →