#13327C#13327C

#13327C is a dark, vivid blue. Relative luminance 0.039; OKLCH L 34.5% C 0.131 H 263.7°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#13327C
RGB	rgb(19, 50, 124)
HSL	hsl(222, 73%, 28%)
HSV	hsv(222, 85%, 49%)
CMYK	cmyk(84.7%, 59.7%, 0%, 51.4%)
CIE-LAB	lab(23.25, 18.73, -45.15)
CIE-LCH	lch(23.25, 48.88, 292.53°)
OKLab	oklab(34.52% -0.0144 -0.1305)
OKLCH	oklch(34.52% 0.131 263.7)
XYZ	xyz(5.0460, 3.8743, 19.5467)
Luminance	0.0387 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13327C #7C5D13

analogous

#13667C #13327C #29137C

triadic

#13327C #7C1332 #327C13

tetradic

#13327C #7C1366 #7C5D13 #137C29

square

#13327C #7C1366 #7C5D13 #137C29

split-complementary

#13327C #7C2913 #667C13

monochromatic

#040B1B #0B1D47 #13327C #1B47B1 #2B60DF

Accessibility & contrast

On white

11.83

#13327C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#13327C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13327C

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13327C	#FFFFFF	#000000	##FFFFFF
##13327C	1.00	11.83	1.78	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7F

Deuteranopia (green-blind)

#00337B

Tritanopia (blue-blind)

#004552

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #13327c;
/* rgb */ color: rgb(19, 50, 124);
/* oklch */ color: oklch(34.5% 0.131 263.7);

Tailwind

colors: {
  custom: {
    50: '#6569a3',
    500: '#13327c',
    950: '#000000',
  },
}

SCSS

$custom: #13327c;
$custom-light: #6569a3;
$custom-dark: #000000;

JSON

{
  "hex": "#13327c",
  "rgb": {
    "r": 19,
    "g": 50,
    "b": 124
  },
  "hsl": {
    "h": 222.286,
    "s": 73.427,
    "l": 28.039
  },
  "oklch": {
    "l": 0.34515,
    "c": 0.13126,
    "h": 263.7
  },
  "luminance": 0.03875
}

Semantic roles & 50–950 ramp

primary

#13327C

secondary

#B28E39

accent

#BA38F0

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #13327C

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

Preview Lab → · Contrast checker → · Palette generator →