#103363#103363

#103363 is a dark, moderate cyan. Relative luminance 0.034; OKLCH L 32.5% C 0.094 H 257.4°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX#103363
RGBrgb(16, 51, 99)
HSLhsl(215, 72%, 23%)
HSVhsv(215, 84%, 39%)
CMYKcmyk(83.8%, 48.5%, 0%, 61.2%)
CIE-LABlab(21.50, 7.04, -31.93)
CIE-LCHlch(21.50, 32.69, 282.43°)
OKLaboklab(32.53% -0.0205 -0.0916)
OKLCHoklch(32.53% 0.094 257.4)
XYZxyz(3.6488, 3.3782, 12.2617)
Luminance0.0338 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103363 #634010
analogous
#105C63 #103363 #171063
triadic
#103363 #631033 #336310
tetradic
#103363 #63105C #634010 #106317
square
#103363 #63105C #634010 #106317
split-complementary
#103363 #631710 #5C6310
monochromatic
#040E1A #07182E #103363 #194E98 #2169CC

Accessibility & contrast

On white

12.53
#103363 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.68
#103363 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103363
12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103363#FFFFFF#000000##FFFFFF
##1033631.0012.531.6812.53
#FFFFFF12.531.0021.001.00
#0000001.6821.001.0021.00
##FFFFFF12.531.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1A3865
Deuteranopia (green-blind)
#063062
Tritanopia (blue-blind)
#003E46
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #103363;
/* rgb */ color: rgb(16, 51, 99);
/* oklch */ color: oklch(32.5% 0.094 257.4);
Tailwind
colors: {
  custom: {
    50: '#5d6a90',
    500: '#103363',
    950: '#000000',
  },
}
SCSS
$custom: #103363;
$custom-light: #5d6a90;
$custom-dark: #000000;
JSON
{
  "hex": "#103363",
  "rgb": {
    "r": 16,
    "g": 51,
    "b": 99
  },
  "hsl": {
    "h": 214.699,
    "s": 72.174,
    "l": 22.549
  },
  "oklch": {
    "l": 0.32531,
    "c": 0.09387,
    "h": 257.4
  },
  "luminance": 0.03379
}

Semantic roles & 50–950 ramp

primary
#103363
secondary
#9C7033
accent
#A239EF
background
#F5F6F8
surface
#EAEBF0
border
#C6C6CB
text
#05060C
muted
#797A7D

Preview Lab

Preview with #103363

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

Preview Lab → · Contrast checker → · Palette generator →

#103363 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva