#144B47#144B47

#144B47 is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.7% C 0.056 H 188.1°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#144B47
RGB	rgb(20, 75, 71)
HSL	hsl(176, 58%, 19%)
HSV	hsv(176, 73%, 29%)
CMYK	cmyk(73.3%, 0%, 5.3%, 70.6%)
CIE-LAB	lab(28.47, -18.63, -2.83)
CIE-LCH	lch(28.47, 18.84, 188.63°)
OKLab	oklab(37.65% -0.0558 -0.0079)
OKLCH	oklch(37.65% 0.056 188.1)
XYZ	xyz(3.9414, 5.6354, 6.8400)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144B47 #4B1418

analogous

#144B2B #144B47 #14334B

triadic

#144B47 #47144B #4B4714

tetradic

#144B47 #2B144B #4B1418 #334B14

square

#144B47 #2B144B #4B1418 #334B14

split-complementary

#144B47 #4B1433 #4B2B14

monochromatic

#061817 #071B19 #144B47 #217B75 #2EACA2

Accessibility & contrast

On white

9.87

#144B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#144B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144B47

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144B47	#FFFFFF	#000000	##FFFFFF
##144B47	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474747

Deuteranopia (green-blind)

#3E4148

Tritanopia (blue-blind)

#004D4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #144b47;
/* rgb */ color: rgb(20, 75, 71);
/* oklch */ color: oklch(37.7% 0.056 188.1);

Tailwind

colors: {
  custom: {
    50: '#5b7d7a',
    500: '#144b47',
    950: '#000000',
  },
}

SCSS

$custom: #144b47;
$custom-light: #5b7d7a;
$custom-dark: #000000;

JSON

{
  "hex": "#144b47",
  "rgb": {
    "r": 20,
    "g": 75,
    "b": 71
  },
  "hsl": {
    "h": 175.636,
    "s": 57.895,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37651,
    "c": 0.0564,
    "h": 188.1
  },
  "luminance": 0.05636
}

Semantic roles & 50–950 ramp

primary

#144B47

secondary

#83383D

accent

#4752E1

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #144B47

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

Preview Lab → · Contrast checker → · Palette generator →