#145A7C#145A7C

#145A7C is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.3% C 0.086 H 235.5°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#145A7C
RGB	rgb(20, 90, 124)
HSL	hsl(200, 72%, 28%)
HSV	hsv(200, 84%, 49%)
CMYK	cmyk(83.9%, 27.4%, 0%, 51.4%)
CIE-LAB	lab(35.82, -8.13, -25.07)
CIE-LCH	lch(35.82, 26.36, 252.02°)
OKLab	oklab(44.3% -0.0487 -0.0708)
OKLCH	oklch(44.3% 0.086 235.5)
XYZ	xyz(7.5813, 8.9153, 20.3861)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#145A7C #7C3614

analogous

#147C6A #145A7C #14267C

triadic

#145A7C #7C145A #5A7C14

tetradic

#145A7C #6A147C #7C3614 #267C14

square

#145A7C #6A147C #7C3614 #267C14

split-complementary

#145A7C #7C1426 #7C6A14

monochromatic

#04131A #0B3447 #145A7C #1D80B1 #2DA4DD

Accessibility & contrast

On white

7.55

#145A7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#145A7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #145A7C

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##145A7C	#FFFFFF	#000000	##FFFFFF
##145A7C	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495A7E

Deuteranopia (green-blind)

#3C507B

Tritanopia (blue-blind)

#006366

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #145a7c;
/* rgb */ color: rgb(20, 90, 124);
/* oklch */ color: oklch(44.3% 0.086 235.5);

Tailwind

colors: {
  custom: {
    50: '#6588a2',
    500: '#145a7c',
    950: '#000000',
  },
}

SCSS

$custom: #145a7c;
$custom-light: #6588a2;
$custom-dark: #000000;

JSON

{
  "hex": "#145a7c",
  "rgb": {
    "r": 20,
    "g": 90,
    "b": 124
  },
  "hsl": {
    "h": 199.615,
    "s": 72.222,
    "l": 28.235
  },
  "oklch": {
    "l": 0.44295,
    "c": 0.08598,
    "h": 235.5
  },
  "luminance": 0.08916
}

Semantic roles & 50–950 ramp

primary

#145A7C

secondary

#B2613A

accent

#7439EF

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060B0F

muted

#7A7C7E

Preview Lab

Preview with #145A7C

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

Preview Lab → · Contrast checker → · Palette generator →