#681620#681620

#681620 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.5% C 0.114 H 19.2°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX#681620
RGBrgb(104, 22, 32)
HSLhsl(353, 65%, 25%)
HSVhsv(353, 79%, 41%)
CMYKcmyk(0%, 78.8%, 69.2%, 59.2%)
CIE-LABlab(22.38, 36.46, 15.84)
CIE-LCHlch(22.38, 39.75, 23.48°)
OKLaboklab(34.51% 0.1081 0.0377)
OKLCHoklch(34.51% 0.114 19.2)
XYZxyz(6.2572, 3.6221, 1.7359)
Luminance0.0362 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#681620 #16685E
analogous
#681649 #681620 #683516
triadic
#681620 #206816 #162068
tetradic
#681620 #496816 #16685E #351668
square
#681620 #496816 #16685E #351668
split-complementary
#681620 #166835 #164968
monochromatic
#190508 #350B10 #681620 #9B2130 #CD2B3F

Accessibility & contrast

On white

12.18
#681620 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#681620 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681620
12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##681620#FFFFFF#000000##FFFFFF
##6816201.0012.181.7212.18
#FFFFFF12.181.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2D2A20
Deuteranopia (green-blind)
#423C1E
Tritanopia (blue-blind)
#73001A
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #681620;
/* rgb */ color: rgb(104, 22, 32);
/* oklch */ color: oklch(34.5% 0.114 19.2);
Tailwind
colors: {
  custom: {
    50: '#995b5b',
    500: '#681620',
    950: '#000000',
  },
}
SCSS
$custom: #681620;
$custom-light: #995b5b;
$custom-dark: #000000;
JSON
{
  "hex": "#681620",
  "rgb": {
    "r": 104,
    "g": 22,
    "b": 32
  },
  "hsl": {
    "h": 352.683,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34506,
    "c": 0.11445,
    "h": 19.2
  },
  "luminance": 0.03621
}

Semantic roles & 50–950 ramp

primary
#681620
secondary
#3B9F92
accent
#E8D440
background
#FAF5F5
surface
#F3E9E9
border
#CDC5C5
text
#0F0404
muted
#7F7979

Preview Lab

Preview with #681620

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

Preview Lab → · Contrast checker → · Palette generator →

#681620 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva