#68182C#68182C

#68182C is a dark, moderate red. Relative luminance 0.038; OKLCH L 35.0% C 0.113 H 10.7°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#68182C
RGB	rgb(104, 24, 44)
HSL	hsl(345, 63%, 25%)
HSV	hsv(345, 77%, 41%)
CMYK	cmyk(0%, 76.9%, 57.7%, 59.2%)
CIE-LAB	lab(22.93, 36.58, 8.29)
CIE-LCH	lch(22.93, 37.51, 12.77°)
OKLab	oklab(35% 0.1109 0.021)
OKLCH	oklch(35% 0.113 10.7)
XYZ	xyz(6.4908, 3.7791, 2.7700)
Luminance	0.0378 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68182C #186854

analogous

#681854 #68182C #682C18

triadic

#68182C #2C6818 #182C68

tetradic

#68182C #546818 #186854 #2C1868

square

#68182C #546818 #186854 #2C1868

split-complementary

#68182C #18682C #185468

monochromatic

#19060B #360D17 #68182C #9A2341 #CB2F56

Accessibility & contrast

On white

11.96

#68182C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#68182C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68182C

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68182C	#FFFFFF	#000000	##FFFFFF
##68182C	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2C2C

Deuteranopia (green-blind)

#413D2A

Tritanopia (blue-blind)

#720420

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #68182c;
/* rgb */ color: rgb(104, 24, 44);
/* oklch */ color: oklch(35.0% 0.113 10.7);

Tailwind

colors: {
  custom: {
    50: '#985c64',
    500: '#68182c',
    950: '#000000',
  },
}

SCSS

$custom: #68182c;
$custom-light: #985c64;
$custom-dark: #000000;

JSON

{
  "hex": "#68182c",
  "rgb": {
    "r": 104,
    "g": 24,
    "b": 44
  },
  "hsl": {
    "h": 345,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.34999,
    "c": 0.11281,
    "h": 10.7
  },
  "luminance": 0.03778
}

Semantic roles & 50–950 ramp

primary

#68182C

secondary

#3E9E86

accent

#E6BD42

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0405

muted

#7E797A

Preview Lab

Preview with #68182C

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

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