#6A1722#6A1722

#6A1722 is a dark, moderate red. Relative luminance 0.038; OKLCH L 35.0% C 0.116 H 18.5°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#6A1722
RGB	rgb(106, 23, 34)
HSL	hsl(352, 64%, 25%)
HSV	hsv(352, 78%, 42%)
CMYK	cmyk(0%, 78.3%, 67.9%, 58.4%)
CIE-LAB	lab(22.98, 36.88, 15.32)
CIE-LCH	lch(22.98, 39.94, 22.55°)
OKLab	oklab(35.04% 0.1096 0.0366)
OKLCH	oklch(35.04% 0.116 18.5)
XYZ	xyz(6.5397, 3.7934, 1.9009)
Luminance	0.0379 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1722 #176A5F

analogous

#6A174B #6A1722 #6A3517

triadic

#6A1722 #226A17 #17226A

tetradic

#6A1722 #4B6A17 #176A5F #35176A

square

#6A1722 #4B6A17 #176A5F #35176A

split-complementary

#6A1722 #176A35 #174B6A

monochromatic

#190508 #380C12 #6A1722 #9C2232 #CF2D42

Accessibility & contrast

On white

11.94

#6A1722 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#6A1722 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1722

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1722	#FFFFFF	#000000	##FFFFFF
##6A1722	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2C22

Deuteranopia (green-blind)

#433D20

Tritanopia (blue-blind)

#75001C

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6a1722;
/* rgb */ color: rgb(106, 23, 34);
/* oklch */ color: oklch(35.0% 0.116 18.5);

Tailwind

colors: {
  custom: {
    50: '#9b5c5c',
    500: '#6a1722',
    950: '#000000',
  },
}

SCSS

$custom: #6a1722;
$custom-light: #9b5c5c;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1722",
  "rgb": {
    "r": 106,
    "g": 23,
    "b": 34
  },
  "hsl": {
    "h": 352.048,
    "s": 64.341,
    "l": 25.294
  },
  "oklch": {
    "l": 0.35038,
    "c": 0.11556,
    "h": 18.5
  },
  "luminance": 0.03792
}

Semantic roles & 50–950 ramp

primary

#6A1722

secondary

#3DA093

accent

#E7D140

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0404

muted

#7F7979

Preview Lab

Preview with #6A1722

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

Preview Lab → · Contrast checker → · Palette generator →