#144F53#144F53

#144F53 is a dark, muted teal. Relative luminance 0.064; OKLCH L 39.3% C 0.059 H 201.7°. Best body text is #FFFFFF at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#144F53
RGB	rgb(20, 79, 83)
HSL	hsl(184, 61%, 20%)
HSV	hsv(184, 76%, 33%)
CMYK	cmyk(75.9%, 4.8%, 0%, 67.5%)
CIE-LAB	lab(30.31, -16.83, -7.80)
CIE-LCH	lch(30.31, 18.55, 204.87°)
OKLab	oklab(39.29% -0.0545 -0.0216)
OKLCH	oklch(39.29% 0.059 201.7)
XYZ	xyz(4.6451, 6.3647, 9.1656)
Luminance	0.0636 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144F53 #531814

analogous

#145338 #144F53 #142F53

triadic

#144F53 #53144F #4F5314

tetradic

#144F53 #381453 #531814 #2F5314

square

#144F53 #381453 #531814 #2F5314

split-complementary

#144F53 #53142F #533814

monochromatic

#061719 #082022 #144F53 #207E84 #2CADB6

Accessibility & contrast

On white

9.24

#144F53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#144F53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144F53

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144F53	#FFFFFF	#000000	##FFFFFF
##144F53	1.00	9.24	2.27	9.24
#FFFFFF	9.24	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484B53

Deuteranopia (green-blind)

#3F4453

Tritanopia (blue-blind)

#005250

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #144f53;
/* rgb */ color: rgb(20, 79, 83);
/* oklch */ color: oklch(39.3% 0.059 201.7);

Tailwind

colors: {
  custom: {
    50: '#5d8083',
    500: '#144f53',
    950: '#000000',
  },
}

SCSS

$custom: #144f53;
$custom-light: #5d8083;
$custom-dark: #000000;

JSON

{
  "hex": "#144f53",
  "rgb": {
    "r": 20,
    "g": 79,
    "b": 83
  },
  "hsl": {
    "h": 183.81,
    "s": 61.165,
    "l": 20.196
  },
  "oklch": {
    "l": 0.39286,
    "c": 0.05861,
    "h": 201.7
  },
  "luminance": 0.06365
}

Semantic roles & 50–950 ramp

primary

#144F53

secondary

#8B3D38

accent

#4E44E4

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #144F53

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

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