#142B58#142B58

#142B58 is a dark, moderate blue. Relative luminance 0.026; OKLCH L 29.8% C 0.086 H 262.2°. Best body text is #FFFFFF at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#142B58
RGB	rgb(20, 43, 88)
HSL	hsl(220, 63%, 21%)
HSV	hsv(220, 77%, 35%)
CMYK	cmyk(77.3%, 51.1%, 0%, 65.5%)
CIE-LAB	lab(18.28, 8.72, -29.84)
CIE-LCH	lch(18.28, 31.08, 286.29°)
OKLab	oklab(29.84% -0.0118 -0.0855)
OKLCH	oklch(29.84% 0.086 262.2)
XYZ	xyz(2.9132, 2.5807, 9.5752)
Luminance	0.0258 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142B58 #584114

analogous

#144D58 #142B58 #1F1458

triadic

#142B58 #58142B #2B5814

tetradic

#142B58 #58144D #584114 #14581F

square

#142B58 #58144D #584114 #14581F

split-complementary

#142B58 #581F14 #4D5814

monochromatic

#060C19 #091326 #142B58 #1F438A #2B5CBC

Accessibility & contrast

On white

13.85

#142B58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#142B58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142B58

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142B58	#FFFFFF	#000000	##FFFFFF
##142B58	1.00	13.85	1.52	13.85
#FFFFFF	13.85	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13305A

Deuteranopia (green-blind)

#042A57

Tritanopia (blue-blind)

#00363D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #142b58;
/* rgb */ color: rgb(20, 43, 88);
/* oklch */ color: oklch(29.8% 0.086 262.2);

Tailwind

colors: {
  custom: {
    50: '#5c6387',
    500: '#142b58',
    950: '#000000',
  },
}

SCSS

$custom: #142b58;
$custom-light: #5c6387;
$custom-dark: #000000;

JSON

{
  "hex": "#142b58",
  "rgb": {
    "r": 20,
    "g": 43,
    "b": 88
  },
  "hsl": {
    "h": 219.706,
    "s": 62.963,
    "l": 21.176
  },
  "oklch": {
    "l": 0.29842,
    "c": 0.08636,
    "h": 262.2
  },
  "luminance": 0.02581
}

Semantic roles & 50–950 ramp

primary

#142B58

secondary

#907238

accent

#AE42E6

background

#F5F5F8

surface

#E9EAEF

border

#C5C6CA

text

#04050B

muted

#79797C

Preview Lab

Preview with #142B58

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

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