#144B49#144B49

#144B49 is a dark, muted teal. Relative luminance 0.057; OKLCH L 37.7% C 0.056 H 191.6°. Best body text is #FFFFFF at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#144B49
RGB	rgb(20, 75, 73)
HSL	hsl(178, 58%, 19%)
HSV	hsv(178, 73%, 29%)
CMYK	cmyk(73.3%, 0%, 2.7%, 70.6%)
CIE-LAB	lab(28.54, -17.98, -4.02)
CIE-LCH	lch(28.54, 18.42, 192.60°)
OKLab	oklab(37.73% -0.0548 -0.0112)
OKLCH	oklch(37.73% 0.056 191.6)
XYZ	xyz(4.0066, 5.6615, 7.1837)
Luminance	0.0566 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144B49 #4B1416

analogous

#144B2D #144B49 #14314B

triadic

#144B49 #49144B #4B4914

tetradic

#144B49 #2D144B #4B1416 #314B14

square

#144B49 #2D144B #4B1416 #314B14

split-complementary

#144B49 #4B1431 #4B2D14

monochromatic

#061818 #071B1A #144B49 #217B78 #2EACA7

Accessibility & contrast

On white

9.85

#144B49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#144B49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144B49

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144B49	#FFFFFF	#000000	##FFFFFF
##144B49	1.00	9.85	2.13	9.85
#FFFFFF	9.85	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464749

Deuteranopia (green-blind)

#3E4149

Tritanopia (blue-blind)

#004D4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #144b49;
/* rgb */ color: rgb(20, 75, 73);
/* oklch */ color: oklch(37.7% 0.056 191.6);

Tailwind

colors: {
  custom: {
    50: '#5b7d7b',
    500: '#144b49',
    950: '#000000',
  },
}

SCSS

$custom: #144b49;
$custom-light: #5b7d7b;
$custom-dark: #000000;

JSON

{
  "hex": "#144b49",
  "rgb": {
    "r": 20,
    "g": 75,
    "b": 73
  },
  "hsl": {
    "h": 177.818,
    "s": 57.895,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37729,
    "c": 0.05592,
    "h": 191.6
  },
  "luminance": 0.05662
}

Semantic roles & 50–950 ramp

primary

#144B49

secondary

#83383A

accent

#474CE1

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040909

muted

#797B7B

Preview Lab

Preview with #144B49

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

Preview Lab → · Contrast checker → · Palette generator →