#144D53#144D53

#144D53 is a dark, muted teal. Relative luminance 0.061; OKLCH L 38.7% C 0.058 H 205.3°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#144D53
RGB	rgb(20, 77, 83)
HSL	hsl(186, 61%, 20%)
HSV	hsv(186, 76%, 33%)
CMYK	cmyk(75.9%, 7.2%, 0%, 67.5%)
CIE-LAB	lab(29.61, -15.69, -8.86)
CIE-LCH	lch(29.61, 18.02, 209.44°)
OKLab	oklab(38.72% -0.0521 -0.0246)
OKLCH	oklch(38.72% 0.058 205.3)
XYZ	xyz(4.5030, 6.0805, 9.1183)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144D53 #531A14

analogous

#145339 #144D53 #142E53

triadic

#144D53 #53144D #4D5314

tetradic

#144D53 #391453 #531A14 #2E5314

square

#144D53 #391453 #531A14 #2E5314

split-complementary

#144D53 #53142E #533914

monochromatic

#061719 #081F22 #144D53 #207B84 #2CA9B6

Accessibility & contrast

On white

9.48

#144D53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#144D53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144D53

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144D53	#FFFFFF	#000000	##FFFFFF
##144D53	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464A53

Deuteranopia (green-blind)

#3D4353

Tritanopia (blue-blind)

#00514F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #144d53;
/* rgb */ color: rgb(20, 77, 83);
/* oklch */ color: oklch(38.7% 0.058 205.3);

Tailwind

colors: {
  custom: {
    50: '#5c7f83',
    500: '#144d53',
    950: '#000000',
  },
}

SCSS

$custom: #144d53;
$custom-light: #5c7f83;
$custom-dark: #000000;

JSON

{
  "hex": "#144d53",
  "rgb": {
    "r": 20,
    "g": 77,
    "b": 83
  },
  "hsl": {
    "h": 185.714,
    "s": 61.165,
    "l": 20.196
  },
  "oklch": {
    "l": 0.3872,
    "c": 0.05764,
    "h": 205.3
  },
  "luminance": 0.06081
}

Semantic roles & 50–950 ramp

primary

#144D53

secondary

#8B4038

accent

#5344E4

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #144D53

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

Preview Lab → · Contrast checker → · Palette generator →