#681118#681118

#681118 is a dark, moderate red. Relative luminance 0.034; OKLCH L 33.9% C 0.120 H 22.7°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#681118
RGB	rgb(104, 17, 24)
HSL	hsl(355, 72%, 24%)
HSV	hsv(355, 84%, 41%)
CMYK	cmyk(0%, 83.7%, 76.9%, 59.2%)
CIE-LAB	lab(21.62, 37.76, 20.32)
CIE-LCH	lch(21.62, 42.88, 28.29°)
OKLab	oklab(33.9% 0.1103 0.0462)
OKLCH	oklch(33.9% 0.12 22.7)
XYZ	xyz(6.0749, 3.4109, 1.2025)
Luminance	0.0341 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681118 #116861

analogous

#681143 #681118 #683511

triadic

#681118 #186811 #111868

tetradic

#681118 #436811 #116861 #351168

square

#681118 #436811 #116861 #351168

split-complementary

#681118 #116835 #114368

monochromatic

#1A0406 #33080C #681118 #9D1A24 #D12230

Accessibility & contrast

On white

12.49

#681118 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#681118 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681118

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681118	#FFFFFF	#000000	##FFFFFF
##681118	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2817

Deuteranopia (green-blind)

#413A15

Tritanopia (blue-blind)

#730015

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #681118;
/* rgb */ color: rgb(104, 17, 24);
/* oklch */ color: oklch(33.9% 0.120 22.7);

Tailwind

colors: {
  custom: {
    50: '#9a5954',
    500: '#681118',
    950: '#000000',
  },
}

SCSS

$custom: #681118;
$custom-light: #9a5954;
$custom-dark: #000000;

JSON

{
  "hex": "#681118",
  "rgb": {
    "r": 104,
    "g": 17,
    "b": 24
  },
  "hsl": {
    "h": 355.172,
    "s": 71.901,
    "l": 23.725
  },
  "oklch": {
    "l": 0.33897,
    "c": 0.11959,
    "h": 22.7
  },
  "luminance": 0.0341
}

Semantic roles & 50–950 ramp

primary

#681118

secondary

#35A097

accent

#EFE039

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #681118

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

Preview Lab → · Contrast checker → · Palette generator →