#143752#143752

#143752 is a dark, moderate cyan. Relative luminance 0.035; OKLCH L 32.5% C 0.063 H 244.9°. Best body text is #FFFFFF at 12.37:1 contrast (WCAG AA passes).

Color values

HEX	#143752
RGB	rgb(20, 55, 82)
HSL	hsl(206, 61%, 20%)
HSV	hsv(206, 76%, 32%)
CMYK	cmyk(75.6%, 32.9%, 0%, 67.8%)
CIE-LAB	lab(21.91, -2.33, -20.08)
CIE-LCH	lch(21.91, 20.21, 263.37°)
OKLab	oklab(32.54% -0.0266 -0.0568)
OKLCH	oklch(32.54% 0.063 244.9)
XYZ	xyz(3.1771, 3.4900, 8.4872)
Luminance	0.0349 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143752 #522F14

analogous

#14524E #143752 #141852

triadic

#143752 #521437 #375214

tetradic

#143752 #4E1452 #522F14 #185214

square

#143752 #4E1452 #522F14 #185214

split-complementary

#143752 #521418 #524E14

monochromatic

#061119 #081621 #143752 #205883 #2C79B4

Accessibility & contrast

On white

12.37

#143752 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#143752 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143752

12.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143752	#FFFFFF	#000000	##FFFFFF
##143752	1.00	12.37	1.70	12.37
#FFFFFF	12.37	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B3853

Deuteranopia (green-blind)

#223251

Tritanopia (blue-blind)

#003E41

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #143752;
/* rgb */ color: rgb(20, 55, 82);
/* oklch */ color: oklch(32.5% 0.063 244.9);

Tailwind

colors: {
  custom: {
    50: '#5a6d82',
    500: '#143752',
    950: '#000000',
  },
}

SCSS

$custom: #143752;
$custom-light: #5a6d82;
$custom-dark: #000000;

JSON

{
  "hex": "#143752",
  "rgb": {
    "r": 20,
    "g": 55,
    "b": 82
  },
  "hsl": {
    "h": 206.129,
    "s": 60.784,
    "l": 20
  },
  "oklch": {
    "l": 0.32543,
    "c": 0.0627,
    "h": 244.9
  },
  "luminance": 0.0349
}

Semantic roles & 50–950 ramp

primary

#143752

secondary

#8A5C38

accent

#8A44E4

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04070A

muted

#797A7C

Preview Lab

Preview with #143752

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

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