#145A75#145A75

#145A75 is a dark, moderate cyan. Relative luminance 0.087; OKLCH L 43.9% C 0.079 H 229.3°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#145A75
RGB	rgb(20, 90, 117)
HSL	hsl(197, 71%, 27%)
HSV	hsv(197, 83%, 46%)
CMYK	cmyk(82.9%, 23.1%, 0%, 54.1%)
CIE-LAB	lab(35.49, -10.82, -21.27)
CIE-LCH	lch(35.49, 23.86, 243.04°)
OKLab	oklab(43.92% -0.0514 -0.0598)
OKLCH	oklch(43.92% 0.079 229.3)
XYZ	xyz(7.1542, 8.7445, 18.1370)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A75 #752F14

analogous

#147560 #145A75 #142A75

triadic

#145A75 #75145A #5A7514

tetradic

#145A75 #601475 #752F14 #2A7514

square

#145A75 #601475 #752F14 #2A7514

split-complementary

#145A75 #75142A #756014

monochromatic

#04141A #0B3241 #145A75 #1D82A9 #29A9DA

Accessibility & contrast

On white

7.64

#145A75 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#145A75 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A75

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A75	#FFFFFF	#000000	##FFFFFF
##145A75	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C5976

Deuteranopia (green-blind)

#3F4F75

Tritanopia (blue-blind)

#006263

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #145a75;
/* rgb */ color: rgb(20, 90, 117);
/* oklch */ color: oklch(43.9% 0.079 229.3);

Tailwind

colors: {
  custom: {
    50: '#63889d',
    500: '#145a75',
    950: '#000000',
  },
}

SCSS

$custom: #145a75;
$custom-light: #63889d;
$custom-dark: #000000;

JSON

{
  "hex": "#145a75",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 117
  },
  "hsl": {
    "h": 196.701,
    "s": 70.803,
    "l": 26.863
  },
  "oklch": {
    "l": 0.43919,
    "c": 0.0789,
    "h": 229.3
  },
  "luminance": 0.08745
}

Semantic roles & 50–950 ramp

primary

#145A75

secondary

#AB593A

accent

#6C3AEE

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0E

muted

#7A7C7E

Preview Lab

Preview with #145A75

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

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