#144B42#144B42

#144B42 is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.5% C 0.059 H 179.9°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#144B42
RGB	rgb(20, 75, 66)
HSL	hsl(170, 58%, 19%)
HSV	hsv(170, 73%, 29%)
CMYK	cmyk(73.3%, 0%, 12%, 70.6%)
CIE-LAB	lab(28.31, -20.21, 0.17)
CIE-LCH	lch(28.31, 20.21, 179.53°)
OKLab	oklab(37.46% -0.0585 0.0001)
OKLCH	oklch(37.46% 0.059 179.9)
XYZ	xyz(3.7875, 5.5738, 6.0294)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144B42 #4B141D

analogous

#144B26 #144B42 #14384B

triadic

#144B42 #42144B #4B4214

tetradic

#144B42 #26144B #4B141D #384B14

square

#144B42 #26144B #4B141D #384B14

split-complementary

#144B42 #4B1438 #4B2614

monochromatic

#061815 #071B17 #144B42 #217B6D #2EAC97

Accessibility & contrast

On white

9.93

#144B42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#144B42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144B42

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144B42	#FFFFFF	#000000	##FFFFFF
##144B42	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484642

Deuteranopia (green-blind)

#404043

Tritanopia (blue-blind)

#004C48

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #144b42;
/* rgb */ color: rgb(20, 75, 66);
/* oklch */ color: oklch(37.5% 0.059 179.9);

Tailwind

colors: {
  custom: {
    50: '#5a7d76',
    500: '#144b42',
    950: '#000000',
  },
}

SCSS

$custom: #144b42;
$custom-light: #5a7d76;
$custom-dark: #000000;

JSON

{
  "hex": "#144b42",
  "rgb": {
    "r": 20,
    "g": 75,
    "b": 66
  },
  "hsl": {
    "h": 170.182,
    "s": 57.895,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37465,
    "c": 0.05851,
    "h": 179.9
  },
  "luminance": 0.05574
}

Semantic roles & 50–950 ramp

primary

#144B42

secondary

#833844

accent

#4760E1

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #144B42

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

Preview Lab → · Contrast checker → · Palette generator →