#133964#133964

#133964 is a dark, moderate cyan. Relative luminance 0.040; OKLCH L 34.2% C 0.087 H 253.9°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX#133964
RGBrgb(19, 57, 100)
HSLhsl(212, 68%, 23%)
HSVhsv(212, 81%, 39%)
CMYKcmyk(81%, 43%, 0%, 60.8%)
CIE-LABlab(23.62, 3.59, -29.18)
CIE-LCHlch(23.62, 29.40, 277.02°)
OKLaboklab(34.23% -0.024 -0.0834)
OKLCHoklch(34.23% 0.087 253.9)
XYZxyz(4.0311, 3.9843, 12.6107)
Luminance0.0398 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#133964 #643E13
analogous
#136164 #133964 #161364
triadic
#133964 #641339 #396413
tetradic
#133964 #641361 #643E13 #136416
square
#133964 #641361 #643E13 #136416
split-complementary
#133964 #641613 #616413
monochromatic
#050F1A #091C31 #133964 #1D5697 #2774CB

Accessibility & contrast

On white

11.69
#133964 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.80
#133964 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #133964
11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##133964#FFFFFF#000000##FFFFFF
##1339641.0011.691.8011.69
#FFFFFF11.691.0021.001.00
#0000001.8021.001.0021.00
##FFFFFF11.691.0021.001.00

Color blindness preview

Protanopia (red-blind)
#243C66
Deuteranopia (green-blind)
#173563
Tritanopia (blue-blind)
#004349
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #133964;
/* rgb */ color: rgb(19, 57, 100);
/* oklch */ color: oklch(34.2% 0.087 253.9);
Tailwind
colors: {
  custom: {
    50: '#5e6e90',
    500: '#133964',
    950: '#000000',
  },
}
SCSS
$custom: #133964;
$custom-light: #5e6e90;
$custom-dark: #000000;
JSON
{
  "hex": "#133964",
  "rgb": {
    "r": 19,
    "g": 57,
    "b": 100
  },
  "hsl": {
    "h": 211.852,
    "s": 68.067,
    "l": 23.333
  },
  "oklch": {
    "l": 0.34226,
    "c": 0.08674,
    "h": 253.9
  },
  "luminance": 0.03985
}

Semantic roles & 50–950 ramp

primary
#133964
secondary
#9C6C37
accent
#993DEB
background
#F5F6F8
surface
#EAEBF0
border
#C6C6CB
text
#05070C
muted
#797A7D

Preview Lab

Preview with #133964

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

Preview Lab → · Contrast checker → · Palette generator →

#133964 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva