#143746#143746

#143746 is a dark, muted cyan. Relative luminance 0.033; OKLCH L 31.9% C 0.048 H 229.2°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#143746
RGB	rgb(20, 55, 70)
HSL	hsl(198, 56%, 18%)
HSV	hsv(198, 71%, 27%)
CMYK	cmyk(71.4%, 21.4%, 0%, 72.5%)
CIE-LAB	lab(21.29, -7.07, -13.01)
CIE-LCH	lch(21.29, 14.81, 241.48°)
OKLab	oklab(31.85% -0.0314 -0.0364)
OKLCH	oklch(31.85% 0.048 229.2)
XYZ	xyz(2.7597, 3.3230, 6.2891)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#143746 #462314

analogous

#14463C #143746 #141E46

triadic

#143746 #461437 #374614

tetradic

#143746 #3C1446 #462314 #1E4614

square

#143746 #3C1446 #462314 #1E4614

split-complementary

#143746 #46141E #463C14

monochromatic

#071318 #071318 #143746 #225C76 #2F82A5

Accessibility & contrast

On white

12.62

#143746 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#143746 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143746

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##143746	#FFFFFF	#000000	##FFFFFF
##143746	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3647

Deuteranopia (green-blind)

#283146

Tritanopia (blue-blind)

#003B3C

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #143746;
/* rgb */ color: rgb(20, 55, 70);
/* oklch */ color: oklch(31.9% 0.048 229.2);

Tailwind

colors: {
  custom: {
    50: '#586d79',
    500: '#143746',
    950: '#000000',
  },
}

SCSS

$custom: #143746;
$custom-light: #586d79;
$custom-dark: #000000;

JSON

{
  "hex": "#143746",
  "rgb": {
    "r": 20,
    "g": 55,
    "b": 70
  },
  "hsl": {
    "h": 198,
    "s": 55.556,
    "l": 17.647
  },
  "oklch": {
    "l": 0.31853,
    "c": 0.04806,
    "h": 229.2
  },
  "luminance": 0.03323
}

Semantic roles & 50–950 ramp

primary

#143746

secondary

#7E4D38

accent

#7649DF

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#040709

muted

#797A7B

Preview Lab

Preview with #143746

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

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