#144E8C#144E8C

#144E8C is a dark, moderate cyan. Relative luminance 0.075; OKLCH L 42.3% C 0.118 H 253.8°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#144E8C
RGB	rgb(20, 78, 140)
HSL	hsl(211, 75%, 31%)
HSV	hsv(211, 86%, 55%)
CMYK	cmyk(85.7%, 44.3%, 0%, 45.1%)
CIE-LAB	lab(32.90, 6.00, -39.52)
CIE-LCH	lch(32.90, 39.98, 278.63°)
OKLab	oklab(42.29% -0.0329 -0.1133)
OKLCH	oklch(42.29% 0.118 253.8)
XYZ	xyz(7.7447, 7.4900, 25.8434)
Luminance	0.0749 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144E8C #8C5214

analogous

#148A8C #144E8C #16148C

triadic

#144E8C #8C144E #4E8C14

tetradic

#144E8C #8C148A #8C5214 #148C16

square

#144E8C #8C148A #8C5214 #148C16

split-complementary

#144E8C #8C1614 #8A8C14

monochromatic

#051221 #0C3056 #144E8C #1C6CC2 #388AE3

Accessibility & contrast

On white

8.41

#144E8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#144E8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144E8C

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144E8C	#FFFFFF	#000000	##FFFFFF
##144E8C	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E538E

Deuteranopia (green-blind)

#17488B

Tritanopia (blue-blind)

#005D66

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #144e8c;
/* rgb */ color: rgb(20, 78, 140);
/* oklch */ color: oklch(42.3% 0.118 253.8);

Tailwind

colors: {
  custom: {
    50: '#687fae',
    500: '#144e8c',
    950: '#000000',
  },
}

SCSS

$custom: #144e8c;
$custom-light: #687fae;
$custom-dark: #000000;

JSON

{
  "hex": "#144e8c",
  "rgb": {
    "r": 20,
    "g": 78,
    "b": 140
  },
  "hsl": {
    "h": 211,
    "s": 75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.42287,
    "c": 0.11799,
    "h": 253.8
  },
  "luminance": 0.07491
}

Semantic roles & 50–950 ramp

primary

#144E8C

secondary

#C0803C

accent

#9736F2

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #144E8C

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

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