#145D73#145D73

#145D73 is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 44.6% C 0.076 H 223.3°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#145D73
RGB	rgb(20, 93, 115)
HSL	hsl(194, 70%, 26%)
HSV	hsv(194, 83%, 45%)
CMYK	cmyk(82.6%, 19.1%, 0%, 54.9%)
CIE-LAB	lab(36.39, -13.34, -18.63)
CIE-LCH	lch(36.39, 22.92, 234.41°)
OKLab	oklab(44.62% -0.0554 -0.0522)
OKLCH	oklch(44.62% 0.076 223.3)
XYZ	xyz(7.2961, 9.2143, 17.6103)
Luminance	0.0921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145D73 #732A14

analogous

#14735A #145D73 #142E73

triadic

#145D73 #73145D #5D7314

tetradic

#145D73 #5A1473 #732A14 #2E7314

square

#145D73 #5A1473 #732A14 #2E7314

split-complementary

#145D73 #73142E #735A14

monochromatic

#05151A #0B333F #145D73 #1D87A7 #28B0DA

Accessibility & contrast

On white

7.39

#145D73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#145D73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145D73

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145D73	#FFFFFF	#000000	##FFFFFF
##145D73	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505B74

Deuteranopia (green-blind)

#445273

Tritanopia (blue-blind)

#006464

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #145d73;
/* rgb */ color: rgb(20, 93, 115);
/* oklch */ color: oklch(44.6% 0.076 223.3);

Tailwind

colors: {
  custom: {
    50: '#638b9b',
    500: '#145d73',
    950: '#000000',
  },
}

SCSS

$custom: #145d73;
$custom-light: #638b9b;
$custom-dark: #000000;

JSON

{
  "hex": "#145d73",
  "rgb": {
    "r": 20,
    "g": 93,
    "b": 115
  },
  "hsl": {
    "h": 193.895,
    "s": 70.37,
    "l": 26.471
  },
  "oklch": {
    "l": 0.44615,
    "c": 0.07612,
    "h": 223.3
  },
  "luminance": 0.09215
}

Semantic roles & 50–950 ramp

primary

#145D73

secondary

#A9533A

accent

#643BED

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #145D73

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

Preview Lab → · Contrast checker → · Palette generator →