#142F45#142F45

#142F45 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.6% C 0.052 H 245.4°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#142F45
RGB	rgb(20, 47, 69)
HSL	hsl(207, 55%, 17%)
HSV	hsv(207, 71%, 27%)
CMYK	cmyk(71%, 31.9%, 0%, 72.9%)
CIE-LAB	lab(18.41, -2.08, -16.81)
CIE-LCH	lch(18.41, 16.93, 262.94°)
OKLab	oklab(29.55% -0.0216 -0.0474)
OKLCH	oklch(29.55% 0.052 245.4)
XYZ	xyz(2.3788, 2.6112, 6.0077)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142F45 #452A14

analogous

#144543 #142F45 #141645

triadic

#142F45 #45142F #2F4514

tetradic

#142F45 #431445 #452A14 #164514

square

#142F45 #431445 #452A14 #164514

split-complementary

#142F45 #451416 #454314

monochromatic

#071018 #071018 #142F45 #224F74 #3070A4

Accessibility & contrast

On white

13.80

#142F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#142F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142F45

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142F45	#FFFFFF	#000000	##FFFFFF
##142F45	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253046

Deuteranopia (green-blind)

#1F2B45

Tritanopia (blue-blind)

#003437

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #142f45;
/* rgb */ color: rgb(20, 47, 69);
/* oklch */ color: oklch(29.6% 0.052 245.4);

Tailwind

colors: {
  custom: {
    50: '#576778',
    500: '#142f45',
    950: '#000000',
  },
}

SCSS

$custom: #142f45;
$custom-light: #576778;
$custom-dark: #000000;

JSON

{
  "hex": "#142f45",
  "rgb": {
    "r": 20,
    "g": 47,
    "b": 69
  },
  "hsl": {
    "h": 206.939,
    "s": 55.056,
    "l": 17.451
  },
  "oklch": {
    "l": 0.29552,
    "c": 0.05206,
    "h": 245.4
  },
  "luminance": 0.02611
}

Semantic roles & 50–950 ramp

primary

#142F45

secondary

#7D5738

accent

#8C49DE

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #142F45

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

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