#103355#103355

#103355 is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.5% C 0.073 H 250.8°. Best body text is #FFFFFF at 12.91:1 contrast (WCAG AA passes).

Color values

HEX#103355
RGBrgb(16, 51, 85)
HSLhsl(210, 68%, 20%)
HSVhsv(210, 81%, 33%)
CMYKcmyk(81.2%, 40%, 0%, 66.7%)
CIE-LABlab(20.57, 1.03, -24.19)
CIE-LCHlch(20.57, 24.21, 272.43°)
OKLaboklab(31.51% -0.024 -0.0689)
OKLCHoklch(31.51% 0.073 250.8)
XYZxyz(3.0366, 3.1333, 9.0373)
Luminance0.0313 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103355 #553210
analogous
#105555 #103355 #101155
triadic
#103355 #551033 #335510
tetradic
#103355 #551055 #553210 #115510
square
#103355 #551055 #553210 #115510
split-complementary
#103355 #551011 #555510
monochromatic
#050F1A #061421 #103355 #1A5289 #2371BC

Accessibility & contrast

On white

12.91
#103355 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.63
#103355 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103355
12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103355#FFFFFF#000000##FFFFFF
##1033551.0012.911.6312.91
#FFFFFF12.911.0021.001.00
#0000001.6321.001.0021.00
##FFFFFF12.911.0021.001.00

Color blindness preview

Protanopia (red-blind)
#233556
Deuteranopia (green-blind)
#192F54
Tritanopia (blue-blind)
#003B40
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #103355;
/* rgb */ color: rgb(16, 51, 85);
/* oklch */ color: oklch(31.5% 0.073 250.8);
Tailwind
colors: {
  custom: {
    50: '#596a85',
    500: '#103355',
    950: '#000000',
  },
}
SCSS
$custom: #103355;
$custom-light: #596a85;
$custom-dark: #000000;
JSON
{
  "hex": "#103355",
  "rgb": {
    "r": 16,
    "g": 51,
    "b": 85
  },
  "hsl": {
    "h": 209.565,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.31507,
    "c": 0.07294,
    "h": 250.8
  },
  "luminance": 0.03134
}

Semantic roles & 50–950 ramp

primary
#103355
secondary
#8F6032
accent
#933DEB
background
#F5F6F8
surface
#E9EBEF
border
#C5C6CA
text
#04060B
muted
#797A7C

Preview Lab

Preview with #103355

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

Preview Lab → · Contrast checker → · Palette generator →

#103355 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva