#144E81#144E81

#144E81 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.5% C 0.103 H 249.8°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#144E81
RGB	rgb(20, 78, 129)
HSL	hsl(208, 73%, 29%)
HSV	hsv(208, 84%, 51%)
CMYK	cmyk(84.5%, 39.5%, 0%, 49.4%)
CIE-LAB	lab(32.22, 1.49, -33.84)
CIE-LCH	lch(32.22, 33.87, 272.52°)
OKLab	oklab(41.54% -0.0356 -0.0966)
OKLCH	oklch(41.54% 0.103 249.8)
XYZ	xyz(6.9738, 7.1816, 21.7833)
Luminance	0.0718 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144E81 #814714

analogous

#14817E #144E81 #141881

triadic

#144E81 #81144E #4E8114

tetradic

#144E81 #7E1481 #814714 #188114

square

#144E81 #7E1481 #814714 #188114

split-complementary

#144E81 #811418 #817E14

monochromatic

#04101A #0C2E4C #144E81 #1C6EB6 #308DDF

Accessibility & contrast

On white

8.62

#144E81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#144E81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144E81

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144E81	#FFFFFF	#000000	##FFFFFF
##144E81	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#365183

Deuteranopia (green-blind)

#254780

Tritanopia (blue-blind)

#005A61

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #144e81;
/* rgb */ color: rgb(20, 78, 129);
/* oklch */ color: oklch(41.5% 0.103 249.8);

Tailwind

colors: {
  custom: {
    50: '#657fa6',
    500: '#144e81',
    950: '#000000',
  },
}

SCSS

$custom: #144e81;
$custom-light: #657fa6;
$custom-dark: #000000;

JSON

{
  "hex": "#144e81",
  "rgb": {
    "r": 20,
    "g": 78,
    "b": 129
  },
  "hsl": {
    "h": 208.073,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.41535,
    "c": 0.10297,
    "h": 249.8
  },
  "luminance": 0.07182
}

Semantic roles & 50–950 ramp

primary

#144E81

secondary

#B6743B

accent

#8E38F0

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #144E81

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

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