#144D81#144D81

#144D81 is a dark, moderate cyan. Relative luminance 0.070; OKLCH L 41.3% C 0.104 H 250.5°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#144D81
RGB	rgb(20, 77, 129)
HSL	hsl(209, 73%, 29%)
HSV	hsv(209, 84%, 51%)
CMYK	cmyk(84.5%, 40.3%, 0%, 49.4%)
CIE-LAB	lab(31.90, 2.15, -34.35)
CIE-LCH	lch(31.90, 34.41, 273.58°)
OKLab	oklab(41.29% -0.0347 -0.0981)
OKLCH	oklch(41.29% 0.104 250.5)
XYZ	xyz(6.9033, 7.0406, 21.7598)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144D81 #814814

analogous

#14817F #144D81 #141781

triadic

#144D81 #81144D #4D8114

tetradic

#144D81 #7F1481 #814814 #178114

square

#144D81 #7F1481 #814814 #178114

split-complementary

#144D81 #811417 #817F14

monochromatic

#04101A #0C2D4C #144D81 #1C6DB6 #308CDF

Accessibility & contrast

On white

8.72

#144D81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#144D81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144D81

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144D81	#FFFFFF	#000000	##FFFFFF
##144D81	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345083

Deuteranopia (green-blind)

#224780

Tritanopia (blue-blind)

#005960

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #144d81;
/* rgb */ color: rgb(20, 77, 129);
/* oklch */ color: oklch(41.3% 0.104 250.5);

Tailwind

colors: {
  custom: {
    50: '#657ea6',
    500: '#144d81',
    950: '#000000',
  },
}

SCSS

$custom: #144d81;
$custom-light: #657ea6;
$custom-dark: #000000;

JSON

{
  "hex": "#144d81",
  "rgb": {
    "r": 20,
    "g": 77,
    "b": 129
  },
  "hsl": {
    "h": 208.624,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.41286,
    "c": 0.10407,
    "h": 250.5
  },
  "luminance": 0.07041
}

Semantic roles & 50–950 ramp

primary

#144D81

secondary

#B6763B

accent

#9038F0

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#07090F

muted

#7A7B7F

Preview Lab

Preview with #144D81

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

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