#142F61#142F61

#142F61 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.5% C 0.095 H 261.4°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#142F61
RGB	rgb(20, 47, 97)
HSL	hsl(219, 66%, 23%)
HSV	hsv(219, 79%, 38%)
CMYK	cmyk(79.4%, 51.5%, 0%, 62%)
CIE-LAB	lab(20.22, 9.62, -32.67)
CIE-LCH	lch(20.22, 34.05, 286.40°)
OKLab	oklab(31.54% -0.0142 -0.0938)
OKLCH	oklch(31.54% 0.095 261.4)
XYZ	xyz(3.4619, 3.0444, 11.7121)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142F61 #614614

analogous

#145561 #142F61 #1F1461

triadic

#142F61 #61142F #2F6114

tetradic

#142F61 #611455 #614614 #14611F

square

#142F61 #611455 #614614 #14611F

split-complementary

#142F61 #611F14 #556114

monochromatic

#050C19 #0A162E #142F61 #1E4894 #2960C6

Accessibility & contrast

On white

13.05

#142F61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#142F61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142F61

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142F61	#FFFFFF	#000000	##FFFFFF
##142F61	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#133563

Deuteranopia (green-blind)

#002D60

Tritanopia (blue-blind)

#003B43

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #142f61;
/* rgb */ color: rgb(20, 47, 97);
/* oklch */ color: oklch(31.5% 0.095 261.4);

Tailwind

colors: {
  custom: {
    50: '#5e678e',
    500: '#142f61',
    950: '#000000',
  },
}

SCSS

$custom: #142f61;
$custom-light: #5e678e;
$custom-dark: #000000;

JSON

{
  "hex": "#142f61",
  "rgb": {
    "r": 20,
    "g": 47,
    "b": 97
  },
  "hsl": {
    "h": 218.961,
    "s": 65.812,
    "l": 22.941
  },
  "oklch": {
    "l": 0.31542,
    "c": 0.09486,
    "h": 261.4
  },
  "luminance": 0.03045
}

Semantic roles & 50–950 ramp

primary

#142F61

secondary

#987738

accent

#AD3FE9

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #142F61

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

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