#103660#103660

#103660 is a dark, moderate cyan. Relative luminance 0.036; OKLCH L 33.1% C 0.086 H 253.7°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX#103660
RGBrgb(16, 54, 96)
HSLhsl(212, 71%, 22%)
HSVhsv(212, 83%, 38%)
CMYKcmyk(83.3%, 43.7%, 0%, 62.4%)
CIE-LABlab(22.28, 3.60, -28.72)
CIE-LCHlch(22.28, 28.95, 277.15°)
OKLaboklab(33.07% -0.024 -0.0821)
OKLCHoklch(33.07% 0.086 253.7)
XYZxyz(3.6434, 3.5926, 11.5655)
Luminance0.0359 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103660 #603A10
analogous
#105E60 #103660 #121060
triadic
#103660 #601036 #366010
tetradic
#103660 #60105E #603A10 #106012
square
#103660 #60105E #603A10 #106012
split-complementary
#103660 #601210 #5E6010
monochromatic
#040F1A #07182C #103660 #195494 #2171C9

Accessibility & contrast

On white

12.22
#103660 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.72
#103660 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103660
12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103660#FFFFFF#000000##FFFFFF
##1036601.0012.221.7212.22
#FFFFFF12.221.0021.001.00
#0000001.7221.001.0021.00
##FFFFFF12.221.0021.001.00

Color blindness preview

Protanopia (red-blind)
#223962
Deuteranopia (green-blind)
#14325F
Tritanopia (blue-blind)
#004046
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #103660;
/* rgb */ color: rgb(16, 54, 96);
/* oklch */ color: oklch(33.1% 0.086 253.7);
Tailwind
colors: {
  custom: {
    50: '#5c6c8d',
    500: '#103660',
    950: '#000000',
  },
}
SCSS
$custom: #103660;
$custom-light: #5c6c8d;
$custom-dark: #000000;
JSON
{
  "hex": "#103660",
  "rgb": {
    "r": 16,
    "g": 54,
    "b": 96
  },
  "hsl": {
    "h": 211.5,
    "s": 71.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.33068,
    "c": 0.08556,
    "h": 253.7
  },
  "luminance": 0.03593
}

Semantic roles & 50–950 ramp

primary
#103660
secondary
#996833
accent
#983AEE
background
#F5F6F8
surface
#E9EBF0
border
#C5C6CB
text
#05060C
muted
#797A7D

Preview Lab

Preview with #103660

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

Preview Lab → · Contrast checker → · Palette generator →

#103660 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva