#681711#681711

#681711 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.4% C 0.115 H 28.8°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX#681711
RGBrgb(104, 23, 17)
HSLhsl(4, 72%, 24%)
HSVhsv(4, 84%, 41%)
CMYKcmyk(0%, 77.9%, 83.7%, 59.2%)
CIE-LABlab(22.29, 35.32, 25.53)
CIE-LCHlch(22.29, 43.58, 35.86°)
OKLaboklab(34.37% 0.1009 0.0556)
OKLCHoklch(34.37% 0.115 28.8)
XYZxyz(6.1172, 3.5973, 0.9025)
Luminance0.0360 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#681711 #116268
analogous
#681136 #681711 #684211
triadic
#681711 #116817 #171168
tetradic
#681711 #366811 #116268 #421168
square
#681711 #366811 #116268 #421168
split-complementary
#681711 #116842 #113668
monochromatic
#1A0604 #330B08 #681711 #9D231A #D12E22

Accessibility & contrast

On white

12.21
#681711 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#681711 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681711
12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##681711#FFFFFF#000000##FFFFFF
##6817111.0012.211.7212.21
#FFFFFF12.211.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.211.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2F2A0F
Deuteranopia (green-blind)
#433C0D
Tritanopia (blue-blind)
#730016
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #681711;
/* rgb */ color: rgb(104, 23, 17);
/* oklch */ color: oklch(34.4% 0.115 28.8);
Tailwind
colors: {
  custom: {
    50: '#9b5b4f',
    500: '#681711',
    950: '#000000',
  },
}
SCSS
$custom: #681711;
$custom-light: #9b5b4f;
$custom-dark: #000000;
JSON
{
  "hex": "#681711",
  "rgb": {
    "r": 104,
    "g": 23,
    "b": 17
  },
  "hsl": {
    "h": 4.138,
    "s": 71.901,
    "l": 23.725
  },
  "oklch": {
    "l": 0.34369,
    "c": 0.11522,
    "h": 28.8
  },
  "luminance": 0.03596
}

Semantic roles & 50–950 ramp

primary
#681711
secondary
#3599A0
accent
#E2EF39
background
#FAF5F4
surface
#F4E9E7
border
#CEC5C3
text
#0F0402
muted
#7F7978

Preview Lab

Preview with #681711

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

Preview Lab → · Contrast checker → · Palette generator →

#681711 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva