#144C81#144C81

#144C81 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 41.0% C 0.105 H 251.3°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX#144C81
RGBrgb(20, 76, 129)
HSLhsl(209, 73%, 29%)
HSVhsv(209, 84%, 51%)
CMYKcmyk(84.5%, 41.1%, 0%, 49.4%)
CIE-LABlab(31.58, 2.82, -34.85)
CIE-LCHlch(31.58, 34.96, 274.62°)
OKLaboklab(41.04% -0.0338 -0.0996)
OKLCHoklch(41.04% 0.105 251.3)
XYZxyz(6.8339, 6.9017, 21.7366)
Luminance0.0690 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#144C81 #814914
analogous
#148180 #144C81 #141681
triadic
#144C81 #81144C #4C8114
tetradic
#144C81 #801481 #814914 #168114
square
#144C81 #801481 #814914 #168114
split-complementary
#144C81 #811416 #818014
monochromatic
#04101A #0C2D4C #144C81 #1C6BB6 #308ADF

Accessibility & contrast

On white

8.82
#144C81 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.38
#144C81 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144C81
8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##144C81#FFFFFF#000000##FFFFFF
##144C811.008.822.388.82
#FFFFFF8.821.0021.001.00
#0000002.3821.001.0021.00
##FFFFFF8.821.0021.001.00

Color blindness preview

Protanopia (red-blind)
#325083
Deuteranopia (green-blind)
#204680
Tritanopia (blue-blind)
#005960
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #144c81;
/* rgb */ color: rgb(20, 76, 129);
/* oklch */ color: oklch(41.0% 0.105 251.3);
Tailwind
colors: {
  custom: {
    50: '#657da6',
    500: '#144c81',
    950: '#000000',
  },
}
SCSS
$custom: #144c81;
$custom-light: #657da6;
$custom-dark: #000000;
JSON
{
  "hex": "#144c81",
  "rgb": {
    "r": 20,
    "g": 76,
    "b": 129
  },
  "hsl": {
    "h": 209.174,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.41038,
    "c": 0.1052,
    "h": 251.3
  },
  "luminance": 0.06903
}

Semantic roles & 50–950 ramp

primary
#144C81
secondary
#B6773B
accent
#9138F0
background
#F6F7FA
surface
#EBEEF4
border
#C6C9CE
text
#07090F
muted
#7A7B7F

Preview Lab

Preview with #144C81

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

Preview Lab → · Contrast checker → · Palette generator →

#144C81 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva