#14347B#14347B

#14347B is a dark, vivid blue. Relative luminance 0.040; OKLCH L 34.9% C 0.127 H 263.1°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#14347B
RGB	rgb(20, 52, 123)
HSL	hsl(221, 72%, 28%)
HSV	hsv(221, 84%, 48%)
CMYK	cmyk(83.7%, 57.7%, 0%, 51.8%)
CIE-LAB	lab(23.78, 16.99, -43.65)
CIE-LCH	lch(23.78, 46.84, 291.26°)
OKLab	oklab(34.9% -0.0152 -0.126)
OKLCH	oklch(34.9% 0.127 263.1)
XYZ	xyz(5.0904, 4.0342, 19.2454)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#14347B #7B5B14

analogous

#14677B #14347B #27147B

triadic

#14347B #7B1434 #347B14

tetradic

#14347B #7B1467 #7B5B14 #147B27

square

#14347B #7B1467 #7B5B14 #147B27

split-complementary

#14347B #7B2714 #677B14

monochromatic

#040B1A #0B1E46 #14347B #1D4AB0 #2D63DD

Accessibility & contrast

On white

11.62

#14347B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#14347B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #14347B

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##14347B	#FFFFFF	#000000	##FFFFFF
##14347B	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E7D

Deuteranopia (green-blind)

#00347A

Tritanopia (blue-blind)

#004652

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #14347b;
/* rgb */ color: rgb(20, 52, 123);
/* oklch */ color: oklch(34.9% 0.127 263.1);

Tailwind

colors: {
  custom: {
    50: '#656aa2',
    500: '#14347b',
    950: '#000000',
  },
}

SCSS

$custom: #14347b;
$custom-light: #656aa2;
$custom-dark: #000000;

JSON

{
  "hex": "#14347b",
  "rgb": {
    "r": 20,
    "g": 52,
    "b": 123
  },
  "hsl": {
    "h": 221.359,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34899,
    "c": 0.12691,
    "h": 263.1
  },
  "luminance": 0.04035
}

Semantic roles & 50–950 ramp

primary

#14347B

secondary

#B18C3A

accent

#B639EF

background

#F6F6FA

surface

#EBEBF3

border

#C6C6CD

text

#06060F

muted

#7A7A7F

Preview Lab

Preview with #14347B

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

Preview Lab → · Contrast checker → · Palette generator →