#144A4C#144A4C

#144A4C is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.6% C 0.055 H 198.6°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#144A4C
RGB	rgb(20, 74, 76)
HSL	hsl(182, 58%, 19%)
HSV	hsv(182, 74%, 30%)
CMYK	cmyk(73.7%, 2.6%, 0%, 70.2%)
CIE-LAB	lab(28.29, -16.41, -6.33)
CIE-LCH	lch(28.29, 17.59, 201.09°)
OKLab	oklab(37.57% -0.052 -0.0176)
OKLCH	oklch(37.57% 0.055 198.6)
XYZ	xyz(4.0412, 5.5676, 7.6978)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144A4C #4C1614

analogous

#144C32 #144A4C #142E4C

triadic

#144A4C #4C144A #4A4C14

tetradic

#144A4C #32144C #4C1614 #2E4C14

square

#144A4C #32144C #4C1614 #2E4C14

split-complementary

#144A4C #4C142E #4C3214

monochromatic

#061818 #071B1C #144A4C #21797C #2EA8AD

Accessibility & contrast

On white

9.94

#144A4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#144A4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144A4C

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144A4C	#FFFFFF	#000000	##FFFFFF
##144A4C	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#44464C

Deuteranopia (green-blind)

#3C404C

Tritanopia (blue-blind)

#004D4A

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #144a4c;
/* rgb */ color: rgb(20, 74, 76);
/* oklch */ color: oklch(37.6% 0.055 198.6);

Tailwind

colors: {
  custom: {
    50: '#5b7c7e',
    500: '#144a4c',
    950: '#000000',
  },
}

SCSS

$custom: #144a4c;
$custom-light: #5b7c7e;
$custom-dark: #000000;

JSON

{
  "hex": "#144a4c",
  "rgb": {
    "r": 20,
    "g": 74,
    "b": 76
  },
  "hsl": {
    "h": 182.143,
    "s": 58.333,
    "l": 18.824
  },
  "oklch": {
    "l": 0.37565,
    "c": 0.05492,
    "h": 198.6
  },
  "luminance": 0.05568
}

Semantic roles & 50–950 ramp

primary

#144A4C

secondary

#843A38

accent

#4C46E2

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #144A4C

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

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