#143552#143552

#143552 is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 32.0% C 0.065 H 247.9°. Best body text is #FFFFFF at 12.64:1 contrast (WCAG AA passes).

Color values

HEX	#143552
RGB	rgb(20, 53, 82)
HSL	hsl(208, 61%, 20%)
HSV	hsv(208, 76%, 32%)
CMYK	cmyk(75.6%, 35.4%, 0%, 67.8%)
CIE-LAB	lab(21.22, -0.96, -21.15)
CIE-LCH	lch(21.22, 21.18, 267.40°)
OKLab	oklab(32% -0.0243 -0.0599)
OKLCH	oklch(32% 0.065 247.9)
XYZ	xyz(3.0840, 3.3038, 8.4562)
Luminance	0.0330 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143552 #523114

analogous

#145250 #143552 #141652

triadic

#143552 #521435 #355214

tetradic

#143552 #501452 #523114 #165214

square

#143552 #501452 #523114 #165214

split-complementary

#143552 #521416 #525014

monochromatic

#061019 #081521 #143552 #205583 #2C75B4

Accessibility & contrast

On white

12.64

#143552 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#143552 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143552

12.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143552	#FFFFFF	#000000	##FFFFFF
##143552	1.00	12.64	1.66	12.64
#FFFFFF	12.64	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283653

Deuteranopia (green-blind)

#1F3051

Tritanopia (blue-blind)

#003C3F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #143552;
/* rgb */ color: rgb(20, 53, 82);
/* oklch */ color: oklch(32.0% 0.065 247.9);

Tailwind

colors: {
  custom: {
    50: '#5a6c83',
    500: '#143552',
    950: '#000000',
  },
}

SCSS

$custom: #143552;
$custom-light: #5a6c83;
$custom-dark: #000000;

JSON

{
  "hex": "#143552",
  "rgb": {
    "r": 20,
    "g": 53,
    "b": 82
  },
  "hsl": {
    "h": 208.065,
    "s": 60.784,
    "l": 20
  },
  "oklch": {
    "l": 0.32002,
    "c": 0.06466,
    "h": 247.9
  },
  "luminance": 0.03304
}

Semantic roles & 50–950 ramp

primary

#143552

secondary

#8A5E38

accent

#8F44E4

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060A

muted

#797A7C

Preview Lab

Preview with #143552

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

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