#103155#103155

#103155 is a dark, moderate cyan. Relative luminance 0.030; OKLCH L 31.0% C 0.075 H 253.1°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX#103155
RGBrgb(16, 49, 85)
HSLhsl(211, 68%, 20%)
HSVhsv(211, 81%, 33%)
CMYKcmyk(81.2%, 42.4%, 0%, 66.7%)
CIE-LABlab(19.89, 2.44, -25.27)
CIE-LCHlch(19.89, 25.38, 275.52°)
OKLaboklab(30.98% -0.0219 -0.0721)
OKLCHoklch(30.98% 0.075 253.1)
XYZxyz(2.9511, 2.9623, 9.0088)
Luminance0.0296 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#103155 #553410
analogous
#105455 #103155 #111055
triadic
#103155 #551031 #315510
tetradic
#103155 #551054 #553410 #105511
square
#103155 #551054 #553410 #105511
split-complementary
#103155 #551110 #545510
monochromatic
#050F1A #061321 #103155 #1A4F89 #236CBC

Accessibility & contrast

On white

13.19
#103155 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.59
#103155 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103155
13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##103155#FFFFFF#000000##FFFFFF
##1031551.0013.191.5913.19
#FFFFFF13.191.0021.001.00
#0000001.5921.001.0021.00
##FFFFFF13.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#203456
Deuteranopia (green-blind)
#152D54
Tritanopia (blue-blind)
#00393E
Achromatopsia (no color)
#303030

Design tokens & code

CSS
--color: #103155;
/* rgb */ color: rgb(16, 49, 85);
/* oklch */ color: oklch(31.0% 0.075 253.1);
Tailwind
colors: {
  custom: {
    50: '#596885',
    500: '#103155',
    950: '#000000',
  },
}
SCSS
$custom: #103155;
$custom-light: #596885;
$custom-dark: #000000;
JSON
{
  "hex": "#103155",
  "rgb": {
    "r": 16,
    "g": 49,
    "b": 85
  },
  "hsl": {
    "h": 211.304,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.30977,
    "c": 0.07532,
    "h": 253.1
  },
  "luminance": 0.02963
}

Semantic roles & 50–950 ramp

primary
#103155
secondary
#8F6232
accent
#983DEB
background
#F5F6F8
surface
#E9EBEF
border
#C5C6CA
text
#04060B
muted
#797A7C

Preview Lab

Preview with #103155

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

Preview Lab → · Contrast checker → · Palette generator →

#103155 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva