#144440#144440

#144440 is a dark, muted teal. Relative luminance 0.047; OKLCH L 35.3% C 0.051 H 187.4°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#144440
RGB	rgb(20, 68, 64)
HSL	hsl(175, 55%, 17%)
HSV	hsv(175, 71%, 27%)
CMYK	cmyk(70.6%, 0%, 5.9%, 73.3%)
CIE-LAB	lab(25.72, -17.04, -2.33)
CIE-LCH	lch(25.72, 17.20, 187.79°)
OKLab	oklab(35.34% -0.0509 -0.0066)
OKLCH	oklch(35.34% 0.051 187.4)
XYZ	xyz(3.2806, 4.6528, 5.5747)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144440 #441418

analogous

#144428 #144440 #143044

triadic

#144440 #401444 #444014

tetradic

#144440 #281444 #441418 #304414

square

#144440 #281444 #441418 #304414

split-complementary

#144440 #441430 #442814

monochromatic

#071816 #071816 #144440 #22736D #30A399

Accessibility & contrast

On white

10.88

#144440 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#144440 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144440

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144440	#FFFFFF	#000000	##FFFFFF
##144440	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404040

Deuteranopia (green-blind)

#393B41

Tritanopia (blue-blind)

#004643

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #144440;
/* rgb */ color: rgb(20, 68, 64);
/* oklch */ color: oklch(35.3% 0.051 187.4);

Tailwind

colors: {
  custom: {
    50: '#597874',
    500: '#144440',
    950: '#000000',
  },
}

SCSS

$custom: #144440;
$custom-light: #597874;
$custom-dark: #000000;

JSON

{
  "hex": "#144440",
  "rgb": {
    "r": 20,
    "g": 68,
    "b": 64
  },
  "hsl": {
    "h": 175,
    "s": 54.545,
    "l": 17.255
  },
  "oklch": {
    "l": 0.35338,
    "c": 0.05133,
    "h": 187.4
  },
  "luminance": 0.04653
}

Semantic roles & 50–950 ramp

primary

#144440

secondary

#7C383D

accent

#4A56DE

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #144440

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

Preview Lab → · Contrast checker → · Palette generator →