#144B45#144B45

#144B45 is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.6% C 0.057 H 184.7°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#144B45
RGB	rgb(20, 75, 69)
HSL	hsl(173, 58%, 19%)
HSV	hsv(173, 73%, 29%)
CMYK	cmyk(73.3%, 0%, 8%, 70.6%)
CIE-LAB	lab(28.41, -19.27, -1.63)
CIE-LCH	lch(28.41, 19.34, 184.84°)
OKLab	oklab(37.57% -0.0569 -0.0047)
OKLCH	oklch(37.57% 0.057 184.7)
XYZ	xyz(3.8782, 5.6101, 6.5075)
Luminance	0.0561 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#144B45 #4B141A

analogous

#144B29 #144B45 #14354B

triadic

#144B45 #45144B #4B4514

tetradic

#144B45 #29144B #4B141A #354B14

square

#144B45 #29144B #4B141A #354B14

split-complementary

#144B45 #4B1435 #4B2914

monochromatic

#061816 #071B19 #144B45 #217B71 #2EAC9E

Accessibility & contrast

On white

9.90

#144B45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#144B45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #144B45

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##144B45	#FFFFFF	#000000	##FFFFFF
##144B45	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474645

Deuteranopia (green-blind)

#3F4146

Tritanopia (blue-blind)

#004D49

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #144b45;
/* rgb */ color: rgb(20, 75, 69);
/* oklch */ color: oklch(37.6% 0.057 184.7);

Tailwind

colors: {
  custom: {
    50: '#5b7d78',
    500: '#144b45',
    950: '#000000',
  },
}

SCSS

$custom: #144b45;
$custom-light: #5b7d78;
$custom-dark: #000000;

JSON

{
  "hex": "#144b45",
  "rgb": {
    "r": 20,
    "g": 75,
    "b": 69
  },
  "hsl": {
    "h": 173.455,
    "s": 57.895,
    "l": 18.627
  },
  "oklch": {
    "l": 0.37575,
    "c": 0.0571,
    "h": 184.7
  },
  "luminance": 0.05611
}

Semantic roles & 50–950 ramp

primary

#144B45

secondary

#833840

accent

#4758E1

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A09

muted

#797C7B

Preview Lab

Preview with #144B45

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

Preview Lab → · Contrast checker → · Palette generator →