#13355E#13355E

#13355E is a dark, moderate cyan. Relative luminance 0.035; OKLCH L 32.8% C 0.083 H 254.9°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX#13355E
RGBrgb(19, 53, 94)
HSLhsl(213, 66%, 22%)
HSVhsv(213, 80%, 37%)
CMYKcmyk(79.8%, 43.6%, 0%, 63.1%)
CIE-LABlab(21.92, 3.88, -27.98)
CIE-LCHlch(21.92, 28.25, 277.89°)
OKLaboklab(32.77% -0.0215 -0.0799)
OKLCHoklch(32.77% 0.083 254.9)
XYZxyz(3.5613, 3.4924, 11.0739)
Luminance0.0349 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#13355E #5E3C13
analogous
#135B5E #13355E #16135E
triadic
#13355E #5E1335 #355E13
tetradic
#13355E #5E135B #5E3C13 #135E16
square
#13355E #5E135B #5E3C13 #135E16
split-complementary
#13355E #5E1613 #5B5E13
monochromatic
#050E19 #09182B #13355E #1D5291 #286EC4

Accessibility & contrast

On white

12.36
#13355E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.70
#13355E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13355E
12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##13355E#FFFFFF#000000##FFFFFF
##13355E1.0012.361.7012.36
#FFFFFF12.361.0021.001.00
#0000001.7021.001.0021.00
##FFFFFF12.361.0021.001.00

Color blindness preview

Protanopia (red-blind)
#213860
Deuteranopia (green-blind)
#15315D
Tritanopia (blue-blind)
#003F45
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #13355e;
/* rgb */ color: rgb(19, 53, 94);
/* oklch */ color: oklch(32.8% 0.083 254.9);
Tailwind
colors: {
  custom: {
    50: '#5d6b8c',
    500: '#13355e',
    950: '#000000',
  },
}
SCSS
$custom: #13355e;
$custom-light: #5d6b8c;
$custom-dark: #000000;
JSON
{
  "hex": "#13355e",
  "rgb": {
    "r": 19,
    "g": 53,
    "b": 94
  },
  "hsl": {
    "h": 212.8,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.32774,
    "c": 0.08276,
    "h": 254.9
  },
  "luminance": 0.03493
}

Semantic roles & 50–950 ramp

primary
#13355E
secondary
#966B37
accent
#9C3FE9
background
#F5F6F8
surface
#E9EBF0
border
#C5C6CB
text
#05060C
muted
#797A7D

Preview Lab

Preview with #13355E

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

Preview Lab → · Contrast checker → · Palette generator →

#13355E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva