#14398B#14398B

#14398B is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.4% C 0.143 H 263.0°. Best body text is #FFFFFF at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#14398B
RGB	rgb(20, 57, 139)
HSL	hsl(221, 75%, 31%)
HSV	hsv(221, 86%, 55%)
CMYK	cmyk(85.6%, 59%, 0%, 45.5%)
CIE-LAB	lab(26.56, 20.08, -49.15)
CIE-LCH	lch(26.56, 53.10, 292.22°)
OKLab	oklab(37.41% -0.0174 -0.1421)
OKLCH	oklch(37.41% 0.143 263)
XYZ	xyz(6.4101, 4.9383, 25.0364)
Luminance	0.0494 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#14398B #8B6614

analogous

#14748B #14398B #2B148B

triadic

#14398B #8B1439 #398B14

tetradic

#14398B #8B1474 #8B6614 #148B2B

square

#14398B #8B1474 #8B6614 #148B2B

split-complementary

#14398B #8B2B14 #748B14

monochromatic

#050D20 #0C2355 #14398B #1C4FC1 #376CE2

Accessibility & contrast

On white

10.56

#14398B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#14398B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #14398B

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##14398B	#FFFFFF	#000000	##FFFFFF
##14398B	1.00	10.56	1.99	10.56
#FFFFFF	10.56	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00448E

Deuteranopia (green-blind)

#003A89

Tritanopia (blue-blind)

#004E5C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #14398b;
/* rgb */ color: rgb(20, 57, 139);
/* oklch */ color: oklch(37.4% 0.143 263.0);

Tailwind

colors: {
  custom: {
    50: '#696eae',
    500: '#14398b',
    950: '#000000',
  },
}

SCSS

$custom: #14398b;
$custom-light: #696eae;
$custom-dark: #000000;

JSON

{
  "hex": "#14398b",
  "rgb": {
    "r": 20,
    "g": 57,
    "b": 139
  },
  "hsl": {
    "h": 221.345,
    "s": 74.843,
    "l": 31.176
  },
  "oklch": {
    "l": 0.37408,
    "c": 0.14314,
    "h": 263
  },
  "luminance": 0.04939
}

Semantic roles & 50–950 ramp

primary

#14398B

secondary

#BF963C

accent

#B736F1

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#070710

muted

#7A7A7F

Preview Lab

Preview with #14398B

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

Preview Lab → · Contrast checker → · Palette generator →