#144E5C#144E5C

#144E5C is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.4% C 0.062 H 217.6°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#144E5C
RGB	rgb(20, 78, 92)
HSL	hsl(192, 64%, 22%)
HSV	hsv(192, 78%, 36%)
CMYK	cmyk(78.3%, 15.2%, 0%, 63.9%)
CIE-LAB	lab(30.33, -13.04, -13.53)
CIE-LCH	lch(30.33, 18.79, 226.06°)
OKLab	oklab(39.41% -0.0491 -0.0378)
OKLCH	oklch(39.41% 0.062 217.6)
XYZ	xyz(4.9438, 6.3696, 11.0920)
Luminance	0.0637 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144E5C #5C2214

analogous

#145C46 #144E5C #142A5C

triadic

#144E5C #5C144E #4E5C14

tetradic

#144E5C #46145C #5C2214 #2A5C14

square

#144E5C #46145C #5C2214 #2A5C14

split-complementary

#144E5C #5C142A #5C4614

monochromatic

#051519 #09232A #144E5C #1F798E #2AA3C1

Accessibility & contrast

On white

9.23

#144E5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#144E5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144E5C

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144E5C	#FFFFFF	#000000	##FFFFFF
##144E5C	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454C5D

Deuteranopia (green-blind)

#3B445C

Tritanopia (blue-blind)

#005352

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #144e5c;
/* rgb */ color: rgb(20, 78, 92);
/* oklch */ color: oklch(39.4% 0.062 217.6);

Tailwind

colors: {
  custom: {
    50: '#5e7f8a',
    500: '#144e5c',
    950: '#000000',
  },
}

SCSS

$custom: #144e5c;
$custom-light: #5e7f8a;
$custom-dark: #000000;

JSON

{
  "hex": "#144e5c",
  "rgb": {
    "r": 20,
    "g": 78,
    "b": 92
  },
  "hsl": {
    "h": 191.667,
    "s": 64.286,
    "l": 21.961
  },
  "oklch": {
    "l": 0.39414,
    "c": 0.06191,
    "h": 217.6
  },
  "luminance": 0.0637
}

Semantic roles & 50–950 ramp

primary

#144E5C

secondary

#944A38

accent

#6141E7

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #144E5C

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

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