#13327D#13327D

#13327D is a dark, vivid blue. Relative luminance 0.039; OKLCH L 34.6% C 0.133 H 263.8°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#13327D
RGB	rgb(19, 50, 125)
HSL	hsl(222, 74%, 28%)
HSV	hsv(222, 85%, 49%)
CMYK	cmyk(84.8%, 60%, 0%, 51%)
CIE-LAB	lab(23.34, 19.15, -45.64)
CIE-LCH	lch(23.34, 49.50, 292.76°)
OKLab	oklab(34.61% -0.0144 -0.1319)
OKLCH	oklch(34.61% 0.133 263.8)
XYZ	xyz(5.1095, 3.8997, 19.8815)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13327D #7D5E13

analogous

#13677D #13327D #29137D

triadic

#13327D #7D1332 #327D13

tetradic

#13327D #7D1367 #7D5E13 #137D29

square

#13327D #7D1367 #7D5E13 #137D29

split-complementary

#13327D #7D2913 #677D13

monochromatic

#040B1B #0B1D48 #13327D #1B47B2 #2C60DF

Accessibility & contrast

On white

11.80

#13327D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#13327D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13327D

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13327D	#FFFFFF	#000000	##FFFFFF
##13327D	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D80

Deuteranopia (green-blind)

#00337C

Tritanopia (blue-blind)

#004552

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #13327d;
/* rgb */ color: rgb(19, 50, 125);
/* oklch */ color: oklch(34.6% 0.133 263.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#13327d",
  "rgb": {
    "r": 19,
    "g": 50,
    "b": 125
  },
  "hsl": {
    "h": 222.453,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.34606,
    "c": 0.13269,
    "h": 263.8
  },
  "luminance": 0.039
}

Semantic roles & 50–950 ramp

primary

#13327D

secondary

#B38F39

accent

#BA38F0

background

#F6F6FA

surface

#EBEBF4

border

#C6C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #13327D

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

Preview Lab → · Contrast checker → · Palette generator →