#661113#661113

#661113 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.4% C 0.118 H 25.4°. Best body text is #FFFFFF at 12.69:1 contrast (WCAG AA passes).

Color values

HEX#661113
RGBrgb(102, 17, 19)
HSLhsl(359, 71%, 23%)
HSVhsv(359, 83%, 40%)
CMYKcmyk(0%, 83.3%, 81.4%, 60%)
CIE-LABlab(21.11, 36.88, 22.91)
CIE-LCHlch(21.11, 43.42, 31.85°)
OKLaboklab(33.42% 0.1066 0.0507)
OKLCHoklch(33.42% 0.118 25.4)
XYZxyz(5.7982, 3.2736, 0.9425)
Luminance0.0327 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#661113 #116664
analogous
#66113D #661113 #663911
triadic
#661113 #136611 #111366
tetradic
#661113 #3D6611 #116664 #391166
square
#661113 #3D6611 #116664 #391166
split-complementary
#661113 #116639 #113D66
monochromatic
#1A0405 #320809 #661113 #9A1A1D #CF2227

Accessibility & contrast

On white

12.69
#661113 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#661113 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661113
12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##661113#FFFFFF#000000##FFFFFF
##6611131.0012.691.6512.69
#FFFFFF12.691.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C2712
Deuteranopia (green-blind)
#413910
Tritanopia (blue-blind)
#710013
Achromatopsia (no color)
#333333

Design tokens & code

CSS
--color: #661113;
/* rgb */ color: rgb(102, 17, 19);
/* oklch */ color: oklch(33.4% 0.118 25.4);
Tailwind
colors: {
  custom: {
    50: '#995851',
    500: '#661113',
    950: '#000000',
  },
}
SCSS
$custom: #661113;
$custom-light: #995851;
$custom-dark: #000000;
JSON
{
  "hex": "#661113",
  "rgb": {
    "r": 102,
    "g": 17,
    "b": 19
  },
  "hsl": {
    "h": 358.588,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.33417,
    "c": 0.118,
    "h": 25.4
  },
  "luminance": 0.03273
}

Semantic roles & 50–950 ramp

primary
#661113
secondary
#359E9C
accent
#EEEA3A
background
#FAF5F4
surface
#F4E9E7
border
#CEC5C3
text
#0F0402
muted
#7F7978

Preview Lab

Preview with #661113

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

Preview Lab → · Contrast checker → · Palette generator →

#661113 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva