#144A5E#144A5E

#144A5E is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 38.4% C 0.064 H 227.2°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#144A5E
RGB	rgb(20, 74, 94)
HSL	hsl(196, 65%, 22%)
HSV	hsv(196, 79%, 37%)
CMYK	cmyk(78.7%, 21.3%, 0%, 63.1%)
CIE-LAB	lab(29.04, -9.88, -16.79)
CIE-LCH	lch(29.04, 19.48, 239.52°)
OKLab	oklab(38.41% -0.0437 -0.0471)
OKLCH	oklch(38.41% 0.064 227.2)
XYZ	xyz(4.7568, 5.8539, 11.4667)
Luminance	0.0585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144A5E #5E2814

analogous

#145E4D #144A5E #14255E

triadic

#144A5E #5E144A #4A5E14

tetradic

#144A5E #4D145E #5E2814 #255E14

square

#144A5E #4D145E #5E2814 #255E14

split-complementary

#144A5E #5E1425 #5E4D14

monochromatic

#051419 #09222C #144A5E #1F7290 #2999C3

Accessibility & contrast

On white

9.67

#144A5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#144A5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144A5E

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144A5E	#FFFFFF	#000000	##FFFFFF
##144A5E	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F495F

Deuteranopia (green-blind)

#35415E

Tritanopia (blue-blind)

#005051

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #144a5e;
/* rgb */ color: rgb(20, 74, 94);
/* oklch */ color: oklch(38.4% 0.064 227.2);

Tailwind

colors: {
  custom: {
    50: '#5e7c8b',
    500: '#144a5e',
    950: '#000000',
  },
}

SCSS

$custom: #144a5e;
$custom-light: #5e7c8b;
$custom-dark: #000000;

JSON

{
  "hex": "#144a5e",
  "rgb": {
    "r": 20,
    "g": 74,
    "b": 94
  },
  "hsl": {
    "h": 196.216,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.38412,
    "c": 0.06422,
    "h": 227.2
  },
  "luminance": 0.05854
}

Semantic roles & 50–950 ramp

primary

#144A5E

secondary

#965138

accent

#6D40E8

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #144A5E

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

Preview Lab → · Contrast checker → · Palette generator →