#144C5E#144C5E

#144C5E is a dark, moderate cyan. Relative luminance 0.061; OKLCH L 39.0% C 0.064 H 223.8°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#144C5E
RGB	rgb(20, 76, 94)
HSL	hsl(195, 65%, 22%)
HSV	hsv(195, 79%, 37%)
CMYK	cmyk(78.7%, 19.1%, 0%, 63.1%)
CIE-LAB	lab(29.73, -11.10, -15.73)
CIE-LCH	lch(29.73, 19.25, 234.79°)
OKLab	oklab(38.96% -0.0459 -0.044)
OKLCH	oklch(38.96% 0.064 223.8)
XYZ	xyz(4.8925, 6.1252, 11.5119)
Luminance	0.0613 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144C5E #5E2614

analogous

#145E4B #144C5E #14275E

triadic

#144C5E #5E144C #4C5E14

tetradic

#144C5E #4B145E #5E2614 #275E14

square

#144C5E #4B145E #5E2614 #275E14

split-complementary

#144C5E #5E1427 #5E4B14

monochromatic

#051419 #09232C #144C5E #1F7590 #299EC3

Accessibility & contrast

On white

9.44

#144C5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#144C5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144C5E

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144C5E	#FFFFFF	#000000	##FFFFFF
##144C5E	1.00	9.44	2.23	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424A5F

Deuteranopia (green-blind)

#38435E

Tritanopia (blue-blind)

#005152

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #144c5e;
/* rgb */ color: rgb(20, 76, 94);
/* oklch */ color: oklch(39.0% 0.064 223.8);

Tailwind

colors: {
  custom: {
    50: '#5e7e8b',
    500: '#144c5e',
    950: '#000000',
  },
}

SCSS

$custom: #144c5e;
$custom-light: #5e7e8b;
$custom-dark: #000000;

JSON

{
  "hex": "#144c5e",
  "rgb": {
    "r": 20,
    "g": 76,
    "b": 94
  },
  "hsl": {
    "h": 194.595,
    "s": 64.912,
    "l": 22.353
  },
  "oklch": {
    "l": 0.38961,
    "c": 0.06362,
    "h": 223.8
  },
  "luminance": 0.06126
}

Semantic roles & 50–950 ramp

primary

#144C5E

secondary

#964F38

accent

#6940E8

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #144C5E

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

Preview Lab → · Contrast checker → · Palette generator →