#13408A#13408A

#13408A is a dark, vivid blue. Relative luminance 0.056; OKLCH L 38.8% C 0.133 H 260.1°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#13408A
RGB	rgb(19, 64, 138)
HSL	hsl(217, 76%, 31%)
HSV	hsv(217, 86%, 54%)
CMYK	cmyk(86.2%, 53.6%, 0%, 45.9%)
CIE-LAB	lab(28.48, 14.68, -45.40)
CIE-LCH	lch(28.48, 47.72, 287.91°)
OKLab	oklab(38.83% -0.0228 -0.1309)
OKLCH	oklch(38.83% 0.133 260.1)
XYZ	xyz(6.6877, 5.6394, 24.7759)
Luminance	0.0564 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13408A #8A5D13

analogous

#137B8A #13408A #21138A

triadic

#13408A #8A1340 #408A13

tetradic

#13408A #8A137B #8A5D13 #138A21

square

#13408A #8A137B #8A5D13 #138A21

split-complementary

#13408A #8A2113 #7B8A13

monochromatic

#040E1E #0C2754 #13408A #1A59C0 #3476E3

Accessibility & contrast

On white

9.87

#13408A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#13408A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13408A

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13408A	#FFFFFF	#000000	##FFFFFF
##13408A	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A498D

Deuteranopia (green-blind)

#003E89

Tritanopia (blue-blind)

#00525E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #13408a;
/* rgb */ color: rgb(19, 64, 138);
/* oklch */ color: oklch(38.8% 0.133 260.1);

Tailwind

colors: {
  custom: {
    50: '#6874ad',
    500: '#13408a',
    950: '#000000',
  },
}

SCSS

$custom: #13408a;
$custom-light: #6874ad;
$custom-dark: #000000;

JSON

{
  "hex": "#13408a",
  "rgb": {
    "r": 19,
    "g": 64,
    "b": 138
  },
  "hsl": {
    "h": 217.311,
    "s": 75.796,
    "l": 30.784
  },
  "oklch": {
    "l": 0.38834,
    "c": 0.13291,
    "h": 260.1
  },
  "luminance": 0.0564
}

Semantic roles & 50–950 ramp

primary

#13408A

secondary

#BE8C3A

accent

#AB35F2

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #13408A

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

Preview Lab → · Contrast checker → · Palette generator →