#144F40#144F40

#144F40 is a dark, moderate teal. Relative luminance 0.061; OKLCH L 38.6% C 0.065 H 172.3°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#144F40
RGB	rgb(20, 79, 64)
HSL	hsl(165, 60%, 19%)
HSV	hsv(165, 75%, 31%)
CMYK	cmyk(74.7%, 0%, 19%, 69%)
CIE-LAB	lab(29.69, -22.88, 3.45)
CIE-LCH	lch(29.69, 23.14, 171.44°)
OKLab	oklab(38.57% -0.0644 0.0088)
OKLCH	oklch(38.57% 0.065 172.3)
XYZ	xyz(4.0094, 6.1104, 5.8176)
Luminance	0.0611 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144F40 #4F1423

analogous

#144F23 #144F40 #14414F

triadic

#144F40 #40144F #4F4014

tetradic

#144F40 #23144F #4F1423 #414F14

square

#144F40 #23144F #4F1423 #414F14

split-complementary

#144F40 #4F1441 #4F2314

monochromatic

#061814 #081E18 #144F40 #208068 #2DB18F

Accessibility & contrast

On white

9.45

#144F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#144F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144F40

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144F40	#FFFFFF	#000000	##FFFFFF
##144F40	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C493F

Deuteranopia (green-blind)

#444441

Tritanopia (blue-blind)

#00504B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #144f40;
/* rgb */ color: rgb(20, 79, 64);
/* oklch */ color: oklch(38.6% 0.065 172.3);

Tailwind

colors: {
  custom: {
    50: '#5b8174',
    500: '#144f40',
    950: '#000000',
  },
}

SCSS

$custom: #144f40;
$custom-light: #5b8174;
$custom-dark: #000000;

JSON

{
  "hex": "#144f40",
  "rgb": {
    "r": 20,
    "g": 79,
    "b": 64
  },
  "hsl": {
    "h": 164.746,
    "s": 59.596,
    "l": 19.412
  },
  "oklch": {
    "l": 0.3857,
    "c": 0.06504,
    "h": 172.3
  },
  "luminance": 0.06111
}

Semantic roles & 50–950 ramp

primary

#144F40

secondary

#87384C

accent

#456DE3

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #144F40

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

Preview Lab → · Contrast checker → · Palette generator →