#6A182C#6A182C

#6A182C is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.4% C 0.115 H 11.3°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#6A182C
RGB	rgb(106, 24, 44)
HSL	hsl(345, 63%, 25%)
HSV	hsv(345, 77%, 42%)
CMYK	cmyk(0%, 77.4%, 58.5%, 58.4%)
CIE-LAB	lab(23.34, 37.25, 8.93)
CIE-LCH	lch(23.34, 38.30, 13.48°)
OKLab	oklab(35.38% 0.1127 0.0225)
OKLCH	oklch(35.38% 0.115 11.3)
XYZ	xyz(6.7257, 3.9002, 2.7810)
Luminance	0.0390 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A182C #186A56

analogous

#6A1855 #6A182C #6A2D18

triadic

#6A182C #2C6A18 #182C6A

tetradic

#6A182C #556A18 #186A56 #2D186A

square

#6A182C #556A18 #186A56 #2D186A

split-complementary

#6A182C #186A2D #18556A

monochromatic

#19060A #380D17 #6A182C #9C2341 #CE2F55

Accessibility & contrast

On white

11.80

#6A182C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#6A182C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A182C

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A182C	#FFFFFF	#000000	##FFFFFF
##6A182C	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2D2C

Deuteranopia (green-blind)

#423E2A

Tritanopia (blue-blind)

#740320

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6a182c;
/* rgb */ color: rgb(106, 24, 44);
/* oklch */ color: oklch(35.4% 0.115 11.3);

Tailwind

colors: {
  custom: {
    50: '#9a5d64',
    500: '#6a182c',
    950: '#000000',
  },
}

SCSS

$custom: #6a182c;
$custom-light: #9a5d64;
$custom-dark: #000000;

JSON

{
  "hex": "#6a182c",
  "rgb": {
    "r": 106,
    "g": 24,
    "b": 44
  },
  "hsl": {
    "h": 345.366,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35379,
    "c": 0.11495,
    "h": 11.3
  },
  "luminance": 0.03899
}

Semantic roles & 50–950 ramp

primary

#6A182C

secondary

#3EA088

accent

#E6BE42

background

#FAF5F6

surface

#F3E9EB

border

#CDC5C6

text

#0F0405

muted

#7F797A

Preview Lab

Preview with #6A182C

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

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