#144F6B#144F6B

#144F6B is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.5% C 0.075 H 234.1°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX#144F6B
RGBrgb(20, 79, 107)
HSLhsl(199, 69%, 25%)
HSVhsv(199, 81%, 42%)
CMYKcmyk(81.3%, 26.2%, 0%, 58%)
CIE-LABlab(31.35, -7.96, -21.46)
CIE-LCHlch(31.35, 22.89, 249.65°)
OKLaboklab(40.46% -0.0439 -0.0605)
OKLCHoklch(40.46% 0.075 234.1)
XYZxyz(5.7372, 6.8015, 14.9175)
Luminance0.0680 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#144F6B #6B3014
analogous
#146B5B #144F6B #14246B
triadic
#144F6B #6B144F #4F6B14
tetradic
#144F6B #5B146B #6B3014 #246B14
square
#144F6B #5B146B #6B3014 #246B14
split-complementary
#144F6B #6B1424 #6B5B14
monochromatic
#05131A #0A2937 #144F6B #1E759F #279BD2

Accessibility & contrast

On white

8.90
#144F6B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.36
#144F6B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144F6B
8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##144F6B#FFFFFF#000000##FFFFFF
##144F6B1.008.902.368.90
#FFFFFF8.901.0021.001.00
#0000002.3621.001.0021.00
##FFFFFF8.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#414E6C
Deuteranopia (green-blind)
#36466B
Tritanopia (blue-blind)
#005659
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #144f6b;
/* rgb */ color: rgb(20, 79, 107);
/* oklch */ color: oklch(40.5% 0.075 234.1);
Tailwind
colors: {
  custom: {
    50: '#618095',
    500: '#144f6b',
    950: '#000000',
  },
}
SCSS
$custom: #144f6b;
$custom-light: #618095;
$custom-dark: #000000;
JSON
{
  "hex": "#144f6b",
  "rgb": {
    "r": 20,
    "g": 79,
    "b": 107
  },
  "hsl": {
    "h": 199.31,
    "s": 68.504,
    "l": 24.902
  },
  "oklch": {
    "l": 0.4046,
    "c": 0.07473,
    "h": 234.1
  },
  "luminance": 0.06802
}

Semantic roles & 50–950 ramp

primary
#144F6B
secondary
#A25B39
accent
#753CEB
background
#F6F7F9
surface
#EBEEF1
border
#C6C9CB
text
#060A0D
muted
#7A7C7E

Preview Lab

Preview with #144F6B

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

Preview Lab → · Contrast checker → · Palette generator →

#144F6B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva