#145581#145581

#145581 is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.3% C 0.096 H 243.9°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#145581
RGB	rgb(20, 85, 129)
HSL	hsl(204, 73%, 29%)
HSV	hsv(204, 84%, 51%)
CMYK	cmyk(84.5%, 34.1%, 0%, 49.4%)
CIE-LAB	lab(34.46, -3.05, -30.29)
CIE-LCH	lch(34.46, 30.44, 264.25°)
OKLab	oklab(43.3% -0.0422 -0.0861)
OKLCH	oklch(43.3% 0.096 243.9)
XYZ	xyz(7.4979, 8.2298, 21.9580)
Luminance	0.0823 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145581 #814014

analogous

#148177 #145581 #141F81

triadic

#145581 #811455 #558114

tetradic

#145581 #771481 #814014 #1F8114

square

#145581 #771481 #814014 #1F8114

split-complementary

#145581 #81141F #817714

monochromatic

#04111A #0C324C #145581 #1C78B6 #3099DF

Accessibility & contrast

On white

7.94

#145581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#145581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145581

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145581	#FFFFFF	#000000	##FFFFFF
##145581	1.00	7.94	2.65	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#405683

Deuteranopia (green-blind)

#314D80

Tritanopia (blue-blind)

#006065

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #145581;
/* rgb */ color: rgb(20, 85, 129);
/* oklch */ color: oklch(43.3% 0.096 243.9);

Tailwind

colors: {
  custom: {
    50: '#6684a6',
    500: '#145581',
    950: '#000000',
  },
}

SCSS

$custom: #145581;
$custom-light: #6684a6;
$custom-dark: #000000;

JSON

{
  "hex": "#145581",
  "rgb": {
    "r": 20,
    "g": 85,
    "b": 129
  },
  "hsl": {
    "h": 204.22,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.43298,
    "c": 0.09586,
    "h": 243.9
  },
  "luminance": 0.08231
}

Semantic roles & 50–950 ramp

primary

#145581

secondary

#B66D3B

accent

#8238F0

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #145581

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

Preview Lab → · Contrast checker → · Palette generator →