#143452#143452

#143452 is a dark, moderate cyan. Relative luminance 0.032; OKLCH L 31.7% C 0.066 H 249.4°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#143452
RGB	rgb(20, 52, 82)
HSL	hsl(209, 61%, 20%)
HSV	hsv(209, 76%, 32%)
CMYK	cmyk(75.6%, 36.6%, 0%, 67.8%)
CIE-LAB	lab(20.88, -0.27, -21.69)
CIE-LCH	lch(20.88, 21.70, 269.29°)
OKLab	oklab(31.73% -0.0231 -0.0615)
OKLCH	oklch(31.73% 0.066 249.4)
XYZ	xyz(3.0389, 3.2136, 8.4411)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143452 #523214

analogous

#145251 #143452 #141552

triadic

#143452 #521434 #345214

tetradic

#143452 #511452 #523214 #155214

square

#143452 #511452 #523214 #155214

split-complementary

#143452 #521415 #525114

monochromatic

#061019 #081521 #143452 #205383 #2C72B4

Accessibility & contrast

On white

12.78

#143452 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#143452 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143452

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143452	#FFFFFF	#000000	##FFFFFF
##143452	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273553

Deuteranopia (green-blind)

#1E3051

Tritanopia (blue-blind)

#003B3F

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #143452;
/* rgb */ color: rgb(20, 52, 82);
/* oklch */ color: oklch(31.7% 0.066 249.4);

Tailwind

colors: {
  custom: {
    50: '#5a6b83',
    500: '#143452',
    950: '#000000',
  },
}

SCSS

$custom: #143452;
$custom-light: #5a6b83;
$custom-dark: #000000;

JSON

{
  "hex": "#143452",
  "rgb": {
    "r": 20,
    "g": 52,
    "b": 82
  },
  "hsl": {
    "h": 209.032,
    "s": 60.784,
    "l": 20
  },
  "oklch": {
    "l": 0.31733,
    "c": 0.06572,
    "h": 249.4
  },
  "luminance": 0.03214
}

Semantic roles & 50–950 ramp

primary

#143452

secondary

#8A6038

accent

#9144E4

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060A

muted

#797A7C

Preview Lab

Preview with #143452

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

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