#13396B#13396B

#13396B is a dark, moderate cyan. Relative luminance 0.041; OKLCH L 34.7% C 0.097 H 256.7°. Best body text is #FFFFFF at 11.51:1 contrast (WCAG AA passes).

Color values

HEX#13396B
RGBrgb(19, 57, 107)
HSLhsl(214, 70%, 25%)
HSVhsv(214, 82%, 42%)
CMYKcmyk(82.2%, 46.7%, 0%, 58%)
CIE-LABlab(24.08, 6.55, -32.96)
CIE-LCHlch(24.08, 33.60, 281.24°)
OKLaboklab(34.74% -0.0223 -0.0945)
OKLCHoklch(34.74% 0.097 256.7)
XYZxyz(4.3845, 4.1257, 14.4723)
Luminance0.0413 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#13396B #6B4513
analogous
#13656B #13396B #19136B
triadic
#13396B #6B1339 #396B13
tetradic
#13396B #6B1365 #6B4513 #136B19
square
#13396B #6B1365 #6B4513 #136B19
split-complementary
#13396B #6B1913 #656B13
monochromatic
#050E1A #0A1D37 #13396B #1C559F #2570D3

Accessibility & contrast

On white

11.51
#13396B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.83
#13396B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13396B
11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##13396B#FFFFFF#000000##FFFFFF
##13396B1.0011.511.8311.51
#FFFFFF11.511.0021.001.00
#0000001.8321.001.0021.00
##FFFFFF11.511.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1F3E6D
Deuteranopia (green-blind)
#0D366A
Tritanopia (blue-blind)
#00454C
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #13396b;
/* rgb */ color: rgb(19, 57, 107);
/* oklch */ color: oklch(34.7% 0.097 256.7);
Tailwind
colors: {
  custom: {
    50: '#606e96',
    500: '#13396b',
    950: '#000000',
  },
}
SCSS
$custom: #13396b;
$custom-light: #606e96;
$custom-dark: #000000;
JSON
{
  "hex": "#13396b",
  "rgb": {
    "r": 19,
    "g": 57,
    "b": 107
  },
  "hsl": {
    "h": 214.091,
    "s": 69.841,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34736,
    "c": 0.09708,
    "h": 256.7
  },
  "luminance": 0.04126
}

Semantic roles & 50–950 ramp

primary
#13396B
secondary
#A27438
accent
#A03BED
background
#F6F6F9
surface
#EBEBF2
border
#C6C6CC
text
#05070D
muted
#7A7A7E

Preview Lab

Preview with #13396B

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

Preview Lab → · Contrast checker → · Palette generator →

#13396B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva