#13499A#13499A

#13499A is a dark, vivid blue. Relative luminance 0.072; OKLCH L 42.2% C 0.144 H 259.2°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#13499A
RGB	rgb(19, 73, 154)
HSL	hsl(216, 78%, 34%)
HSV	hsv(216, 88%, 60%)
CMYK	cmyk(87.7%, 52.6%, 0%, 39.6%)
CIE-LAB	lab(32.34, 15.09, -48.96)
CIE-LCH	lch(32.34, 51.23, 287.13°)
OKLab	oklab(42.16% -0.027 -0.1412)
OKLCH	oklch(42.16% 0.144 259.2)
XYZ	xyz(8.4817, 7.2355, 31.5151)
Luminance	0.0724 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13499A #9A6413

analogous

#138D9A #13499A #21139A

triadic

#13499A #9A1349 #499A13

tetradic

#13499A #9A138D #9A6413 #139A21

square

#13499A #9A138D #9A6413 #139A21

split-complementary

#13499A #9A2113 #8D9A13

monochromatic

#06152D #0C2F64 #13499A #1A63D0 #4083E7

Accessibility & contrast

On white

8.58

#13499A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#13499A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13499A

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13499A	#FFFFFF	#000000	##FFFFFF
##13499A	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F529D

Deuteranopia (green-blind)

#004698

Tritanopia (blue-blind)

#005D6A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #13499a;
/* rgb */ color: rgb(19, 73, 154);
/* oklch */ color: oklch(42.2% 0.144 259.2);

Tailwind

colors: {
  custom: {
    50: '#6c7bb8',
    500: '#13499a',
    950: '#000000',
  },
}

SCSS

$custom: #13499a;
$custom-light: #6c7bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#13499a",
  "rgb": {
    "r": 19,
    "g": 73,
    "b": 154
  },
  "hsl": {
    "h": 216,
    "s": 78.035,
    "l": 33.922
  },
  "oklch": {
    "l": 0.42158,
    "c": 0.14375,
    "h": 259.2
  },
  "luminance": 0.07237
}

Semantic roles & 50–950 ramp

primary

#13499A

secondary

#C79241

accent

#A733F5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #13499A

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

Preview Lab → · Contrast checker → · Palette generator →