#681611#681611

#681611 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.3% C 0.116 H 28.4°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX#681611
RGBrgb(104, 22, 17)
HSLhsl(3, 72%, 24%)
HSVhsv(3, 84%, 41%)
CMYKcmyk(0%, 78.8%, 83.7%, 59.2%)
CIE-LABlab(22.15, 35.70, 25.38)
CIE-LCHlch(22.15, 43.81, 35.41°)
OKLaboklab(34.27% 0.1021 0.0553)
OKLCHoklch(34.27% 0.116 28.4)
XYZxyz(6.0977, 3.5583, 0.8960)
Luminance0.0356 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#681611 #116368
analogous
#681137 #681611 #684111
triadic
#681611 #116816 #161168
tetradic
#681611 #376811 #116368 #411168
square
#681611 #376811 #116368 #411168
split-complementary
#681611 #116841 #113768
monochromatic
#1A0604 #330B08 #681611 #9D211A #D12C22

Accessibility & contrast

On white

12.27
#681611 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.71
#681611 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681611
12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##681611#FFFFFF#000000##FFFFFF
##6816111.0012.271.7112.27
#FFFFFF12.271.0021.001.00
#0000001.7121.001.0021.00
##FFFFFF12.271.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2F2A0F
Deuteranopia (green-blind)
#433B0D
Tritanopia (blue-blind)
#730016
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #681611;
/* rgb */ color: rgb(104, 22, 17);
/* oklch */ color: oklch(34.3% 0.116 28.4);
Tailwind
colors: {
  custom: {
    50: '#9b5b4f',
    500: '#681611',
    950: '#000000',
  },
}
SCSS
$custom: #681611;
$custom-light: #9b5b4f;
$custom-dark: #000000;
JSON
{
  "hex": "#681611",
  "rgb": {
    "r": 104,
    "g": 22,
    "b": 17
  },
  "hsl": {
    "h": 3.448,
    "s": 71.901,
    "l": 23.725
  },
  "oklch": {
    "l": 0.34265,
    "c": 0.11613,
    "h": 28.4
  },
  "luminance": 0.03557
}

Semantic roles & 50–950 ramp

primary
#681611
secondary
#359AA0
accent
#E4EF39
background
#FAF5F4
surface
#F4E9E7
border
#CEC5C3
text
#0F0402
muted
#7F7978

Preview Lab

Preview with #681611

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

Preview Lab → · Contrast checker → · Palette generator →

#681611 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva