#143046#143046

#143046 is a dark, muted cyan. Relative luminance 0.027; OKLCH L 29.9% C 0.053 H 244.6°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#143046
RGB	rgb(20, 48, 70)
HSL	hsl(206, 56%, 18%)
HSV	hsv(206, 71%, 27%)
CMYK	cmyk(71.4%, 31.4%, 0%, 72.5%)
CIE-LAB	lab(18.82, -2.38, -16.85)
CIE-LCH	lch(18.82, 17.02, 261.98°)
OKLab	oklab(29.89% -0.0225 -0.0475)
OKLCH	oklch(29.89% 0.053 244.6)
XYZ	xyz(2.4505, 2.7046, 6.1861)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143046 #462A14

analogous

#144643 #143046 #141746

triadic

#143046 #461430 #304614

tetradic

#143046 #431446 #462A14 #174614

square

#143046 #431446 #462A14 #174614

split-complementary

#143046 #461417 #464314

monochromatic

#071018 #071018 #143046 #225176 #2F71A5

Accessibility & contrast

On white

13.63

#143046 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#143046 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143046

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143046	#FFFFFF	#000000	##FFFFFF
##143046	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#263047

Deuteranopia (green-blind)

#1F2C46

Tritanopia (blue-blind)

#003538

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #143046;
/* rgb */ color: rgb(20, 48, 70);
/* oklch */ color: oklch(29.9% 0.053 244.6);

Tailwind

colors: {
  custom: {
    50: '#586879',
    500: '#143046',
    950: '#000000',
  },
}

SCSS

$custom: #143046;
$custom-light: #586879;
$custom-dark: #000000;

JSON

{
  "hex": "#143046",
  "rgb": {
    "r": 20,
    "g": 48,
    "b": 70
  },
  "hsl": {
    "h": 206.4,
    "s": 55.556,
    "l": 17.647
  },
  "oklch": {
    "l": 0.2989,
    "c": 0.05255,
    "h": 244.6
  },
  "luminance": 0.02705
}

Semantic roles & 50–950 ramp

primary

#143046

secondary

#7E5738

accent

#8B49DF

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #143046

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

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