#13375D#13375D

#13375D is a dark, moderate cyan. Relative luminance 0.037; OKLCH L 33.2% C 0.079 H 252.4°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX#13375D
RGBrgb(19, 55, 93)
HSLhsl(211, 66%, 22%)
HSVhsv(211, 80%, 36%)
CMYKcmyk(79.6%, 40.9%, 0%, 63.5%)
CIE-LABlab(22.52, 2.05, -26.37)
CIE-LCHlch(22.52, 26.45, 274.44°)
OKLaboklab(33.22% -0.0238 -0.0752)
OKLCHoklch(33.22% 0.079 252.4)
XYZxyz(3.6098, 3.6607, 10.8701)
Luminance0.0366 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#13375D #5D3913
analogous
#135C5D #13375D #14135D
triadic
#13375D #5D1337 #375D13
tetradic
#13375D #5D135C #5D3913 #135D14
square
#13375D #5D135C #5D3913 #135D14
split-complementary
#13375D #5D1413 #5C5D13
monochromatic
#050F19 #09192A #13375D #1D5590 #2873C3

Accessibility & contrast

On white

12.12
#13375D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.73
#13375D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13375D
12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##13375D#FFFFFF#000000##FFFFFF
##13375D1.0012.121.7312.12
#FFFFFF12.121.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#253A5F
Deuteranopia (green-blind)
#1A335C
Tritanopia (blue-blind)
#004045
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #13375d;
/* rgb */ color: rgb(19, 55, 93);
/* oklch */ color: oklch(33.2% 0.079 252.4);
Tailwind
colors: {
  custom: {
    50: '#5c6d8b',
    500: '#13375d',
    950: '#000000',
  },
}
SCSS
$custom: #13375d;
$custom-light: #5c6d8b;
$custom-dark: #000000;
JSON
{
  "hex": "#13375d",
  "rgb": {
    "r": 19,
    "g": 55,
    "b": 93
  },
  "hsl": {
    "h": 210.811,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.33221,
    "c": 0.07885,
    "h": 252.4
  },
  "luminance": 0.03661
}

Semantic roles & 50–950 ramp

primary
#13375D
secondary
#956737
accent
#963FE9
background
#F5F6F8
surface
#E9EBF0
border
#C5C6CB
text
#05070C
muted
#797A7D

Preview Lab

Preview with #13375D

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

Preview Lab → · Contrast checker → · Palette generator →

#13375D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva