#142F66#142F66

#142F66 is a dark, moderate blue. Relative luminance 0.031; OKLCH L 32.0% C 0.103 H 262.5°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#142F66
RGB	rgb(20, 47, 102)
HSL	hsl(220, 67%, 24%)
HSV	hsv(220, 80%, 40%)
CMYK	cmyk(80.4%, 53.9%, 0%, 60%)
CIE-LAB	lab(20.60, 11.74, -35.33)
CIE-LCH	lch(20.60, 37.23, 288.38°)
OKLab	oklab(31.95% -0.0134 -0.1016)
OKLCH	oklch(31.95% 0.103 262.5)
XYZ	xyz(3.7024, 3.1406, 12.9789)
Luminance	0.0314 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142F66 #664B14

analogous

#145866 #142F66 #221466

triadic

#142F66 #66142F #2F6614

tetradic

#142F66 #661458 #664B14 #146622

square

#142F66 #661458 #664B14 #146622

split-complementary

#142F66 #662214 #586614

monochromatic

#050C1A #0A1733 #142F66 #1E4799 #285ECC

Accessibility & contrast

On white

12.90

#142F66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#142F66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142F66

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142F66	#FFFFFF	#000000	##FFFFFF
##142F66	1.00	12.90	1.63	12.90
#FFFFFF	12.90	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C3668

Deuteranopia (green-blind)

#002E65

Tritanopia (blue-blind)

#003C45

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #142f66;
/* rgb */ color: rgb(20, 47, 102);
/* oklch */ color: oklch(32.0% 0.103 262.5);

Tailwind

colors: {
  custom: {
    50: '#5f6792',
    500: '#142f66',
    950: '#000000',
  },
}

SCSS

$custom: #142f66;
$custom-light: #5f6792;
$custom-dark: #000000;

JSON

{
  "hex": "#142f66",
  "rgb": {
    "r": 20,
    "g": 47,
    "b": 102
  },
  "hsl": {
    "h": 220.244,
    "s": 67.213,
    "l": 23.922
  },
  "oklch": {
    "l": 0.31952,
    "c": 0.10251,
    "h": 262.5
  },
  "luminance": 0.03141
}

Semantic roles & 50–950 ramp

primary

#142F66

secondary

#9D7C39

accent

#B13EEA

background

#F6F6F9

surface

#EBEBF1

border

#C6C6CB

text

#05060D

muted

#7A7A7E

Preview Lab

Preview with #142F66

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

Preview Lab → · Contrast checker → · Palette generator →