#14378F#14378F

#14378F is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.4% C 0.151 H 263.9°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#14378F
RGB	rgb(20, 55, 143)
HSL	hsl(223, 75%, 32%)
HSV	hsv(223, 86%, 56%)
CMYK	cmyk(86%, 61.5%, 0%, 43.9%)
CIE-LAB	lab(26.34, 23.11, -51.98)
CIE-LCH	lch(26.34, 56.89, 293.97°)
OKLab	oklab(37.35% -0.016 -0.1504)
OKLCH	oklch(37.35% 0.151 263.9)
XYZ	xyz(6.6108, 4.8635, 26.5716)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#14378F #8F6C14

analogous

#14758F #14378F #2F148F

triadic

#14378F #8F1437 #378F14

tetradic

#14378F #8F1475 #8F6C14 #148F2F

square

#14378F #8F1475 #8F6C14 #148F2F

split-complementary

#14378F #8F2F14 #758F14

monochromatic

#050E24 #0C2259 #14378F #1C4CC5 #3A6AE3

Accessibility & contrast

On white

10.64

#14378F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#14378F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #14378F

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##14378F	#FFFFFF	#000000	##FFFFFF
##14378F	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004492

Deuteranopia (green-blind)

#00398D

Tritanopia (blue-blind)

#004E5D

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #14378f;
/* rgb */ color: rgb(20, 55, 143);
/* oklch */ color: oklch(37.4% 0.151 263.9);

Tailwind

colors: {
  custom: {
    50: '#6a6db1',
    500: '#14378f',
    950: '#000000',
  },
}

SCSS

$custom: #14378f;
$custom-light: #6a6db1;
$custom-dark: #000000;

JSON

{
  "hex": "#14378f",
  "rgb": {
    "r": 20,
    "g": 55,
    "b": 143
  },
  "hsl": {
    "h": 222.927,
    "s": 75.46,
    "l": 31.961
  },
  "oklch": {
    "l": 0.37353,
    "c": 0.15126,
    "h": 263.9
  },
  "luminance": 0.04864
}

Semantic roles & 50–950 ramp

primary

#14378F

secondary

#C39C3C

accent

#BC36F2

background

#F6F6FB

surface

#ECEBF6

border

#C7C6D0

text

#080711

muted

#7A7A80

Preview Lab

Preview with #14378F

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

Preview Lab → · Contrast checker → · Palette generator →