#144A39#144A39

#144A39 is a dark, moderate teal. Relative luminance 0.053; OKLCH L 36.9% C 0.064 H 168.2°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#144A39
RGB	rgb(20, 74, 57)
HSL	hsl(161, 57%, 18%)
HSV	hsv(161, 73%, 29%)
CMYK	cmyk(73%, 0%, 23%, 71%)
CIE-LAB	lab(27.69, -22.35, 5.07)
CIE-LCH	lch(27.69, 22.91, 167.21°)
OKLab	oklab(36.87% -0.0622 0.013)
OKLCH	oklch(36.87% 0.064 168.2)
XYZ	xyz(3.4754, 5.3413, 4.7179)
Luminance	0.0534 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144A39 #4A1425

analogous

#144A1E #144A39 #14404A

triadic

#144A39 #39144A #4A3914

tetradic

#144A39 #1E144A #4A1425 #404A14

square

#144A39 #1E144A #4A1425 #404A14

split-complementary

#144A39 #4A1440 #4A1E14

monochromatic

#071813 #071A14 #144A39 #217A5E #2EAA83

Accessibility & contrast

On white

10.15

#144A39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#144A39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144A39

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144A39	#FFFFFF	#000000	##FFFFFF
##144A39	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484538

Deuteranopia (green-blind)

#413F3A

Tritanopia (blue-blind)

#004A45

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #144a39;
/* rgb */ color: rgb(20, 74, 57);
/* oklch */ color: oklch(36.9% 0.064 168.2);

Tailwind

colors: {
  custom: {
    50: '#5a7d6f',
    500: '#144a39',
    950: '#000000',
  },
}

SCSS

$custom: #144a39;
$custom-light: #5a7d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#144a39",
  "rgb": {
    "r": 20,
    "g": 74,
    "b": 57
  },
  "hsl": {
    "h": 161.111,
    "s": 57.447,
    "l": 18.431
  },
  "oklch": {
    "l": 0.36868,
    "c": 0.06357,
    "h": 168.2
  },
  "luminance": 0.05342
}

Semantic roles & 50–950 ramp

primary

#144A39

secondary

#82384F

accent

#4777E1

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #144A39

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

Preview Lab → · Contrast checker → · Palette generator →