#144F55#144F55

#144F55 is a dark, muted teal. Relative luminance 0.064; OKLCH L 39.4% C 0.059 H 205.0°. Best body text is #FFFFFF at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#144F55
RGB	rgb(20, 79, 85)
HSL	hsl(186, 62%, 21%)
HSV	hsv(186, 76%, 33%)
CMYK	cmyk(76.5%, 7.1%, 0%, 66.7%)
CIE-LAB	lab(30.39, -16.13, -8.96)
CIE-LCH	lch(30.39, 18.45, 209.06°)
OKLab	oklab(39.37% -0.0535 -0.0249)
OKLCH	oklch(39.37% 0.059 205)
XYZ	xyz(4.7235, 6.3960, 9.5782)
Luminance	0.0640 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144F55 #551A14

analogous

#14553A #144F55 #142E55

triadic

#144F55 #55144F #4F5514

tetradic

#144F55 #3A1455 #551A14 #2E5514

square

#144F55 #3A1455 #551A14 #2E5514

split-complementary

#144F55 #55142E #553A14

monochromatic

#061719 #082123 #144F55 #207D87 #2BABB8

Accessibility & contrast

On white

9.21

#144F55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#144F55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144F55

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144F55	#FFFFFF	#000000	##FFFFFF
##144F55	1.00	9.21	2.28	9.21
#FFFFFF	9.21	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484B55

Deuteranopia (green-blind)

#3F4555

Tritanopia (blue-blind)

#005351

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #144f55;
/* rgb */ color: rgb(20, 79, 85);
/* oklch */ color: oklch(39.4% 0.059 205.0);

Tailwind

colors: {
  custom: {
    50: '#5d8084',
    500: '#144f55',
    950: '#000000',
  },
}

SCSS

$custom: #144f55;
$custom-light: #5d8084;
$custom-dark: #000000;

JSON

{
  "hex": "#144f55",
  "rgb": {
    "r": 20,
    "g": 79,
    "b": 85
  },
  "hsl": {
    "h": 185.538,
    "s": 61.905,
    "l": 20.588
  },
  "oklch": {
    "l": 0.39372,
    "c": 0.059,
    "h": 205
  },
  "luminance": 0.06397
}

Semantic roles & 50–950 ramp

primary

#144F55

secondary

#8D4038

accent

#5243E5

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #144F55

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

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