#145A7E#145A7E

#145A7E is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.4% C 0.088 H 237.0°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#145A7E
RGB	rgb(20, 90, 126)
HSL	hsl(200, 73%, 29%)
HSV	hsv(200, 84%, 49%)
CMYK	cmyk(84.1%, 28.6%, 0%, 50.6%)
CIE-LAB	lab(35.92, -7.36, -26.14)
CIE-LCH	lch(35.92, 27.16, 254.28°)
OKLab	oklab(44.41% -0.048 -0.0739)
OKLCH	oklch(44.41% 0.088 237)
XYZ	xyz(7.7090, 8.9665, 21.0590)
Luminance	0.0897 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A7E #7E3814

analogous

#147E6D #145A7E #14257E

triadic

#145A7E #7E145A #5A7E14

tetradic

#145A7E #6D147E #7E3814 #257E14

square

#145A7E #6D147E #7E3814 #257E14

split-complementary

#145A7E #7E1425 #7E6D14

monochromatic

#04131A #0C3449 #145A7E #1C80B3 #2EA2DE

Accessibility & contrast

On white

7.52

#145A7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#145A7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A7E

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A7E	#FFFFFF	#000000	##FFFFFF
##145A7E	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495A80

Deuteranopia (green-blind)

#3A507D

Tritanopia (blue-blind)

#006366

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #145a7e;
/* rgb */ color: rgb(20, 90, 126);
/* oklch */ color: oklch(44.4% 0.088 237.0);

Tailwind

colors: {
  custom: {
    50: '#6588a3',
    500: '#145a7e',
    950: '#000000',
  },
}

SCSS

$custom: #145a7e;
$custom-light: #6588a3;
$custom-dark: #000000;

JSON

{
  "hex": "#145a7e",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 126
  },
  "hsl": {
    "h": 200.377,
    "s": 72.603,
    "l": 28.627
  },
  "oklch": {
    "l": 0.44406,
    "c": 0.08817,
    "h": 237
  },
  "luminance": 0.08967
}

Semantic roles & 50–950 ramp

primary

#145A7E

secondary

#B3643A

accent

#7738EF

background

#F6F8FA

surface

#EBEFF4

border

#C6CACE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #145A7E

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

Preview Lab → · Contrast checker → · Palette generator →