#144389#144389

#144389 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 39.5% C 0.127 H 258.8°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX#144389
RGBrgb(20, 67, 137)
HSLhsl(216, 75%, 31%)
HSVhsv(216, 85%, 54%)
CMYKcmyk(85.4%, 51.1%, 0%, 46.3%)
CIE-LABlab(29.33, 12.26, -43.41)
CIE-LCHlch(29.33, 45.11, 285.78°)
OKLaboklab(39.47% -0.0246 -0.125)
OKLCHoklch(39.47% 0.127 258.8)
XYZxyz(6.8093, 5.9683, 24.4552)
Luminance0.0597 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#144389 #895A14
analogous
#147D89 #144389 #1F1489
triadic
#144389 #891443 #438914
tetradic
#144389 #89147D #895A14 #14891F
square
#144389 #89147D #895A14 #14891F
split-complementary
#144389 #891F14 #7D8914
monochromatic
#040F1E #0C2954 #144389 #1C5DBE #367BE2

Accessibility & contrast

On white

9.57
#144389 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.19
#144389 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144389
9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##144389#FFFFFF#000000##FFFFFF
##1443891.009.572.199.57
#FFFFFF9.571.0021.001.00
#0000002.1921.001.0021.00
##FFFFFF9.571.0021.001.00

Color blindness preview

Protanopia (red-blind)
#184B8C
Deuteranopia (green-blind)
#004088
Tritanopia (blue-blind)
#00545F
Achromatopsia (no color)
#454545

Design tokens & code

CSS
--color: #144389;
/* rgb */ color: rgb(20, 67, 137);
/* oklch */ color: oklch(39.5% 0.127 258.8);
Tailwind
colors: {
  custom: {
    50: '#6876ac',
    500: '#144389',
    950: '#000000',
  },
}
SCSS
$custom: #144389;
$custom-light: #6876ac;
$custom-dark: #000000;
JSON
{
  "hex": "#144389",
  "rgb": {
    "r": 20,
    "g": 67,
    "b": 137
  },
  "hsl": {
    "h": 215.897,
    "s": 74.522,
    "l": 30.784
  },
  "oklch": {
    "l": 0.39467,
    "c": 0.1274,
    "h": 258.8
  },
  "luminance": 0.05969
}

Semantic roles & 50–950 ramp

primary
#144389
secondary
#BD893C
accent
#A637F1
background
#F6F7FA
surface
#ECEDF4
border
#C7C8CE
text
#070810
muted
#7A7B7F

Preview Lab

Preview with #144389

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

Preview Lab → · Contrast checker → · Palette generator →

#144389 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva