#143245#143245

#143245 is a dark, muted cyan. Relative luminance 0.029; OKLCH L 30.4% C 0.050 H 239.1°. Best body text is #FFFFFF at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#143245
RGB	rgb(20, 50, 69)
HSL	hsl(203, 55%, 17%)
HSV	hsv(203, 71%, 27%)
CMYK	cmyk(71%, 27.5%, 0%, 72.9%)
CIE-LAB	lab(19.47, -4.14, -15.16)
CIE-LCH	lch(19.47, 15.71, 254.73°)
OKLab	oklab(30.39% -0.0255 -0.0426)
OKLCH	oklch(30.39% 0.05 239.1)
XYZ	xyz(2.5029, 2.8593, 6.0491)
Luminance	0.0286 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143245 #452714

analogous

#14453F #143245 #141A45

triadic

#143245 #451432 #324514

tetradic

#143245 #3F1445 #452714 #1A4514

square

#143245 #3F1445 #452714 #1A4514

split-complementary

#143245 #45141A #453F14

monochromatic

#071118 #071118 #143245 #225474 #3077A4

Accessibility & contrast

On white

13.36

#143245 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#143245 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143245

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143245	#FFFFFF	#000000	##FFFFFF
##143245	1.00	13.36	1.57	13.36
#FFFFFF	13.36	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#293246

Deuteranopia (green-blind)

#232D45

Tritanopia (blue-blind)

#003738

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #143245;
/* rgb */ color: rgb(20, 50, 69);
/* oklch */ color: oklch(30.4% 0.050 239.1);

Tailwind

colors: {
  custom: {
    50: '#586978',
    500: '#143245',
    950: '#000000',
  },
}

SCSS

$custom: #143245;
$custom-light: #586978;
$custom-dark: #000000;

JSON

{
  "hex": "#143245",
  "rgb": {
    "r": 20,
    "g": 50,
    "b": 69
  },
  "hsl": {
    "h": 203.265,
    "s": 55.056,
    "l": 17.451
  },
  "oklch": {
    "l": 0.30388,
    "c": 0.0496,
    "h": 239.1
  },
  "luminance": 0.0286
}

Semantic roles & 50–950 ramp

primary

#143245

secondary

#7D5338

accent

#8349DE

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #143245

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

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