#144A7E#144A7E

#144A7E is a dark, moderate cyan. Relative luminance 0.066; OKLCH L 40.3% C 0.103 H 251.5°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#144A7E
RGB	rgb(20, 74, 126)
HSL	hsl(209, 73%, 29%)
HSV	hsv(209, 84%, 49%)
CMYK	cmyk(84.1%, 41.3%, 0%, 50.6%)
CIE-LAB	lab(30.76, 2.92, -34.29)
CIE-LCH	lch(30.76, 34.42, 274.86°)
OKLab	oklab(40.34% -0.0328 -0.098)
OKLCH	oklch(40.34% 0.103 251.5)
XYZ	xyz(6.5017, 6.5518, 20.6566)
Luminance	0.0655 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144A7E #7E4814

analogous

#147E7D #144A7E #14157E

triadic

#144A7E #7E144A #4A7E14

tetradic

#144A7E #7D147E #7E4814 #157E14

square

#144A7E #7D147E #7E4814 #157E14

split-complementary

#144A7E #7E1415 #7E7D14

monochromatic

#04101A #0C2B49 #144A7E #1C69B3 #2E88DE

Accessibility & contrast

On white

9.09

#144A7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#144A7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144A7E

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144A7E	#FFFFFF	#000000	##FFFFFF
##144A7E	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)

#314E80

Deuteranopia (green-blind)

#1F447D

Tritanopia (blue-blind)

#00565E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #144a7e;
/* rgb */ color: rgb(20, 74, 126);
/* oklch */ color: oklch(40.3% 0.103 251.5);

Tailwind

colors: {
  custom: {
    50: '#657ca4',
    500: '#144a7e',
    950: '#000000',
  },
}

SCSS

$custom: #144a7e;
$custom-light: #657ca4;
$custom-dark: #000000;

JSON

{
  "hex": "#144a7e",
  "rgb": {
    "r": 20,
    "g": 74,
    "b": 126
  },
  "hsl": {
    "h": 209.434,
    "s": 72.603,
    "l": 28.627
  },
  "oklch": {
    "l": 0.40339,
    "c": 0.10336,
    "h": 251.5
  },
  "luminance": 0.06553
}

Semantic roles & 50–950 ramp

primary

#144A7E

secondary

#B3763A

accent

#9238EF

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#06090F

muted

#7A7B7F

Preview Lab

Preview with #144A7E

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

Preview Lab → · Contrast checker → · Palette generator →