#142E5F#142E5F

#142E5F is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.1% C 0.093 H 261.6°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#142E5F
RGB	rgb(20, 46, 95)
HSL	hsl(219, 65%, 23%)
HSV	hsv(219, 79%, 37%)
CMYK	cmyk(78.9%, 51.6%, 0%, 62.7%)
CIE-LAB	lab(19.76, 9.49, -32.10)
CIE-LCH	lch(19.76, 33.48, 286.48°)
OKLab	oklab(31.14% -0.0135 -0.0922)
OKLCH	oklch(31.14% 0.093 261.6)
XYZ	xyz(3.3303, 2.9286, 11.2140)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#142E5F #5F4514

analogous

#14535F #142E5F #20145F

triadic

#142E5F #5F142E #2E5F14

tetradic

#142E5F #5F1453 #5F4514 #145F20

square

#142E5F #5F1453 #5F4514 #145F20

split-complementary

#142E5F #5F2014 #535F14

monochromatic

#050C19 #09162C #142E5F #1F4692 #295FC4

Accessibility & contrast

On white

13.24

#142E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#142E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #142E5F

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##142E5F	#FFFFFF	#000000	##FFFFFF
##142E5F	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#133361

Deuteranopia (green-blind)

#002D5E

Tritanopia (blue-blind)

#003A42

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #142e5f;
/* rgb */ color: rgb(20, 46, 95);
/* oklch */ color: oklch(31.1% 0.093 261.6);

Tailwind

colors: {
  custom: {
    50: '#5d668d',
    500: '#142e5f',
    950: '#000000',
  },
}

SCSS

$custom: #142e5f;
$custom-light: #5d668d;
$custom-dark: #000000;

JSON

{
  "hex": "#142e5f",
  "rgb": {
    "r": 20,
    "g": 46,
    "b": 95
  },
  "hsl": {
    "h": 219.2,
    "s": 65.217,
    "l": 22.549
  },
  "oklch": {
    "l": 0.31138,
    "c": 0.09315,
    "h": 261.6
  },
  "luminance": 0.02929
}

Semantic roles & 50–950 ramp

primary

#142E5F

secondary

#977638

accent

#AE40E8

background

#F5F6F8

surface

#E9EBF0

border

#C5C6CB

text

#05050C

muted

#797A7D

Preview Lab

Preview with #142E5F

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

Preview Lab → · Contrast checker → · Palette generator →