#144458#144458

#144458 is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.4% C 0.061 H 229.7°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#144458
RGB	rgb(20, 68, 88)
HSL	hsl(198, 63%, 21%)
HSV	hsv(198, 77%, 35%)
CMYK	cmyk(77.3%, 22.7%, 0%, 65.5%)
CIE-LAB	lab(26.70, -8.45, -16.55)
CIE-LCH	lch(26.70, 18.58, 242.94°)
OKLab	oklab(36.45% -0.0394 -0.0464)
OKLCH	oklch(36.45% 0.061 229.7)
XYZ	xyz(4.1164, 4.9871, 9.9763)
Luminance	0.0499 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144458 #582814

analogous

#14584A #144458 #142258

triadic

#144458 #581444 #445814

tetradic

#144458 #4A1458 #582814 #225814

square

#144458 #4A1458 #582814 #225814

split-complementary

#144458 #581422 #584A14

monochromatic

#061319 #091D26 #144458 #1F6B8A #2B91BC

Accessibility & contrast

On white

10.51

#144458 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#144458 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144458

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144458	#FFFFFF	#000000	##FFFFFF
##144458	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4359

Deuteranopia (green-blind)

#303C58

Tritanopia (blue-blind)

#004A4B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #144458;
/* rgb */ color: rgb(20, 68, 88);
/* oklch */ color: oklch(36.4% 0.061 229.7);

Tailwind

colors: {
  custom: {
    50: '#5c7787',
    500: '#144458',
    950: '#000000',
  },
}

SCSS

$custom: #144458;
$custom-light: #5c7787;
$custom-dark: #000000;

JSON

{
  "hex": "#144458",
  "rgb": {
    "r": 20,
    "g": 68,
    "b": 88
  },
  "hsl": {
    "h": 197.647,
    "s": 62.963,
    "l": 21.176
  },
  "oklch": {
    "l": 0.36447,
    "c": 0.06087,
    "h": 229.7
  },
  "luminance": 0.04988
}

Semantic roles & 50–950 ramp

primary

#144458

secondary

#905238

accent

#7242E6

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#05080B

muted

#797B7C

Preview Lab

Preview with #144458

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

Preview Lab → · Contrast checker → · Palette generator →