#144E5D#144E5D

#144E5D is a dark, moderate cyan. Relative luminance 0.064; OKLCH L 39.5% C 0.063 H 219.0°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#144E5D
RGB	rgb(20, 78, 93)
HSL	hsl(192, 65%, 22%)
HSV	hsv(192, 78%, 36%)
CMYK	cmyk(78.5%, 16.1%, 0%, 63.5%)
CIE-LAB	lab(30.37, -12.67, -14.11)
CIE-LCH	lch(30.37, 18.96, 228.07°)
OKLab	oklab(39.46% -0.0486 -0.0394)
OKLCH	oklch(39.46% 0.063 219)
XYZ	xyz(4.9878, 6.3872, 11.3238)
Luminance	0.0639 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144E5D #5D2314

analogous

#145D48 #144E5D #14295D

triadic

#144E5D #5D144E #4E5D14

tetradic

#144E5D #48145D #5D2314 #295D14

square

#144E5D #48145D #5D2314 #295D14

split-complementary

#144E5D #5D1429 #5D4814

monochromatic

#051519 #09242B #144E5D #1F788F #2AA2C2

Accessibility & contrast

On white

9.22

#144E5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#144E5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144E5D

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144E5D	#FFFFFF	#000000	##FFFFFF
##144E5D	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454C5E

Deuteranopia (green-blind)

#3B445D

Tritanopia (blue-blind)

#005353

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #144e5d;
/* rgb */ color: rgb(20, 78, 93);
/* oklch */ color: oklch(39.5% 0.063 219.0);

Tailwind

colors: {
  custom: {
    50: '#5e7f8b',
    500: '#144e5d',
    950: '#000000',
  },
}

SCSS

$custom: #144e5d;
$custom-light: #5e7f8b;
$custom-dark: #000000;

JSON

{
  "hex": "#144e5d",
  "rgb": {
    "r": 20,
    "g": 78,
    "b": 93
  },
  "hsl": {
    "h": 192.329,
    "s": 64.602,
    "l": 22.157
  },
  "oklch": {
    "l": 0.39463,
    "c": 0.06256,
    "h": 219
  },
  "luminance": 0.06388
}

Semantic roles & 50–950 ramp

primary

#144E5D

secondary

#954B38

accent

#6340E8

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#050A0C

muted

#797C7D

Preview Lab

Preview with #144E5D

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

Preview Lab → · Contrast checker → · Palette generator →