#145781#145781

#145781 is a dark, moderate cyan. Relative luminance 0.086; OKLCH L 43.8% C 0.094 H 242.1°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#145781
RGB	rgb(20, 87, 129)
HSL	hsl(203, 73%, 29%)
HSV	hsv(203, 84%, 51%)
CMYK	cmyk(84.5%, 32.6%, 0%, 49.4%)
CIE-LAB	lab(35.10, -4.31, -29.27)
CIE-LCH	lch(35.10, 29.59, 261.62°)
OKLab	oklab(43.81% -0.0441 -0.0831)
OKLCH	oklch(43.81% 0.094 242.1)
XYZ	xyz(7.6576, 8.5491, 22.0112)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145781 #813E14

analogous

#148175 #145781 #142181

triadic

#145781 #811457 #578114

tetradic

#145781 #751481 #813E14 #218114

square

#145781 #751481 #813E14 #218114

split-complementary

#145781 #811421 #817514

monochromatic

#04121A #0C334C #145781 #1C7BB6 #309CDF

Accessibility & contrast

On white

7.75

#145781 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#145781 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145781

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145781	#FFFFFF	#000000	##FFFFFF
##145781	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#435883

Deuteranopia (green-blind)

#344E80

Tritanopia (blue-blind)

#006166

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #145781;
/* rgb */ color: rgb(20, 87, 129);
/* oklch */ color: oklch(43.8% 0.094 242.1);

Tailwind

colors: {
  custom: {
    50: '#6686a6',
    500: '#145781',
    950: '#000000',
  },
}

SCSS

$custom: #145781;
$custom-light: #6686a6;
$custom-dark: #000000;

JSON

{
  "hex": "#145781",
  "rgb": {
    "r": 20,
    "g": 87,
    "b": 129
  },
  "hsl": {
    "h": 203.119,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.43807,
    "c": 0.09405,
    "h": 242.1
  },
  "luminance": 0.0855
}

Semantic roles & 50–950 ramp

primary

#145781

secondary

#B66A3B

accent

#7F38F0

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #145781

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

Preview Lab → · Contrast checker → · Palette generator →