#144C73#144C73

#144C73 is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.1% C 0.087 H 244.0°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#144C73
RGB	rgb(20, 76, 115)
HSL	hsl(205, 70%, 26%)
HSV	hsv(205, 83%, 45%)
CMYK	cmyk(82.6%, 33.9%, 0%, 54.9%)
CIE-LAB	lab(30.77, -2.89, -27.41)
CIE-LCH	lch(30.77, 27.56, 263.99°)
OKLab	oklab(40.14% -0.0379 -0.0778)
OKLCH	oklch(40.14% 0.087 244)
XYZ	xyz(5.9662, 6.5547, 17.1671)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144C73 #733B14

analogous

#14736B #144C73 #141C73

triadic

#144C73 #73144C #4C7314

tetradic

#144C73 #6B1473 #733B14 #1C7314

square

#144C73 #6B1473 #733B14 #1C7314

split-complementary

#144C73 #73141C #736B14

monochromatic

#05111A #0B2A3F #144C73 #1D6EA7 #2891DA

Accessibility & contrast

On white

9.09

#144C73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#144C73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144C73

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144C73	#FFFFFF	#000000	##FFFFFF
##144C73	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4D75

Deuteranopia (green-blind)

#2C4572

Tritanopia (blue-blind)

#00565A

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #144c73;
/* rgb */ color: rgb(20, 76, 115);
/* oklch */ color: oklch(40.1% 0.087 244.0);

Tailwind

colors: {
  custom: {
    50: '#627d9b',
    500: '#144c73',
    950: '#000000',
  },
}

SCSS

$custom: #144c73;
$custom-light: #627d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#144c73",
  "rgb": {
    "r": 20,
    "g": 76,
    "b": 115
  },
  "hsl": {
    "h": 204.632,
    "s": 70.37,
    "l": 26.471
  },
  "oklch": {
    "l": 0.40136,
    "c": 0.08657,
    "h": 244
  },
  "luminance": 0.06555
}

Semantic roles & 50–950 ramp

primary

#144C73

secondary

#A9673A

accent

#843BED

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #144C73

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

Preview Lab → · Contrast checker → · Palette generator →