#143056#143056

#143056 is a dark, moderate cyan. Relative luminance 0.029; OKLCH L 31.0% C 0.077 H 256.8°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#143056
RGB	rgb(20, 48, 86)
HSL	hsl(215, 62%, 21%)
HSV	hsv(215, 77%, 34%)
CMYK	cmyk(76.7%, 44.2%, 0%, 66.3%)
CIE-LAB	lab(19.78, 4.23, -26.10)
CIE-LCH	lch(19.78, 26.44, 279.20°)
OKLab	oklab(30.95% -0.0175 -0.0745)
OKLCH	oklch(30.95% 0.077 256.8)
XYZ	xyz(3.0245, 2.9342, 9.2093)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143056 #563A14

analogous

#145156 #143056 #191456

triadic

#143056 #561430 #305614

tetradic

#143056 #561451 #563A14 #145619

square

#143056 #561451 #563A14 #145619

split-complementary

#143056 #561914 #515614

monochromatic

#060E19 #081424 #143056 #204C88 #2B67B9

Accessibility & contrast

On white

13.23

#143056 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#143056 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143056

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143056	#FFFFFF	#000000	##FFFFFF
##143056	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3358

Deuteranopia (green-blind)

#142D55

Tritanopia (blue-blind)

#00393E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #143056;
/* rgb */ color: rgb(20, 48, 86);
/* oklch */ color: oklch(31.0% 0.077 256.8);

Tailwind

colors: {
  custom: {
    50: '#5b6786',
    500: '#143056',
    950: '#000000',
  },
}

SCSS

$custom: #143056;
$custom-light: #5b6786;
$custom-dark: #000000;

JSON

{
  "hex": "#143056",
  "rgb": {
    "r": 20,
    "g": 48,
    "b": 86
  },
  "hsl": {
    "h": 214.545,
    "s": 62.264,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30954,
    "c": 0.07652,
    "h": 256.8
  },
  "luminance": 0.02935
}

Semantic roles & 50–950 ramp

primary

#143056

secondary

#8E6938

accent

#A042E5

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04060B

muted

#797A7C

Preview Lab

Preview with #143056

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

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