#142A5C#142A5C

#142A5C is a dark, moderate blue. Relative luminance 0.026; OKLCH L 29.9% C 0.094 H 263.8°. Best body text is #FFFFFF at 13.86:1 contrast (WCAG AA passes).

Color values

HEX	#142A5C
RGB	rgb(20, 42, 92)
HSL	hsl(222, 64%, 22%)
HSV	hsv(222, 78%, 36%)
CMYK	cmyk(78.3%, 54.3%, 0%, 63.9%)
CIE-LAB	lab(18.26, 11.16, -32.52)
CIE-LCH	lch(18.26, 34.38, 288.94°)
OKLab	oklab(29.93% -0.0102 -0.0935)
OKLCH	oklch(29.93% 0.094 263.8)
XYZ	xyz(3.0475, 2.5770, 10.4599)
Luminance	0.0258 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142A5C #5C4614

analogous

#144E5C #142A5C #22145C

triadic

#142A5C #5C142A #2A5C14

tetradic

#142A5C #5C144E #5C4614 #145C22

square

#142A5C #5C144E #5C4614 #145C22

split-complementary

#142A5C #5C2214 #4E5C14

monochromatic

#050B19 #09132A #142A5C #1F418E #2A58C1

Accessibility & contrast

On white

13.86

#142A5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#142A5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142A5C

13.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142A5C	#FFFFFF	#000000	##FFFFFF
##142A5C	1.00	13.86	1.52	13.86
#FFFFFF	13.86	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C305E

Deuteranopia (green-blind)

#00295B

Tritanopia (blue-blind)

#00363E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #142a5c;
/* rgb */ color: rgb(20, 42, 92);
/* oklch */ color: oklch(29.9% 0.094 263.8);

Tailwind

colors: {
  custom: {
    50: '#5d638a',
    500: '#142a5c',
    950: '#000000',
  },
}

SCSS

$custom: #142a5c;
$custom-light: #5d638a;
$custom-dark: #000000;

JSON

{
  "hex": "#142a5c",
  "rgb": {
    "r": 20,
    "g": 42,
    "b": 92
  },
  "hsl": {
    "h": 221.667,
    "s": 64.286,
    "l": 21.961
  },
  "oklch": {
    "l": 0.29926,
    "c": 0.09403,
    "h": 263.8
  },
  "luminance": 0.02577
}

Semantic roles & 50–950 ramp

primary

#142A5C

secondary

#947838

accent

#B441E7

background

#F5F5F8

surface

#E9EAF0

border

#C5C6CB

text

#05050C

muted

#79797D

Preview Lab

Preview with #142A5C

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

Preview Lab → · Contrast checker → · Palette generator →