#13489A#13489A

#13489A is a dark, vivid blue. Relative luminance 0.071; OKLCH L 41.9% C 0.145 H 259.5°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#13489A
RGB	rgb(19, 72, 154)
HSL	hsl(216, 78%, 34%)
HSV	hsv(216, 88%, 60%)
CMYK	cmyk(87.7%, 53.2%, 0%, 39.6%)
CIE-LAB	lab(32.05, 15.77, -49.43)
CIE-LCH	lch(32.05, 51.88, 287.69°)
OKLab	oklab(41.94% -0.0264 -0.1426)
OKLCH	oklch(41.94% 0.145 259.5)
XYZ	xyz(8.4165, 7.1052, 31.4934)
Luminance	0.0711 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13489A #9A6513

analogous

#138C9A #13489A #21139A

triadic

#13489A #9A1348 #489A13

tetradic

#13489A #9A138C #9A6513 #139A21

square

#13489A #9A138C #9A6513 #139A21

split-complementary

#13489A #9A2113 #8C9A13

monochromatic

#06152D #0C2F64 #13489A #1A61D0 #4082E7

Accessibility & contrast

On white

8.67

#13489A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#13489A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13489A

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13489A	#FFFFFF	#000000	##FFFFFF
##13489A	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A529D

Deuteranopia (green-blind)

#004698

Tritanopia (blue-blind)

#005C6A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #13489a;
/* rgb */ color: rgb(19, 72, 154);
/* oklch */ color: oklch(41.9% 0.145 259.5);

Tailwind

colors: {
  custom: {
    50: '#6c7ab8',
    500: '#13489a',
    950: '#000000',
  },
}

SCSS

$custom: #13489a;
$custom-light: #6c7ab8;
$custom-dark: #000000;

JSON

{
  "hex": "#13489a",
  "rgb": {
    "r": 19,
    "g": 72,
    "b": 154
  },
  "hsl": {
    "h": 216.444,
    "s": 78.035,
    "l": 33.922
  },
  "oklch": {
    "l": 0.41935,
    "c": 0.14502,
    "h": 259.5
  },
  "luminance": 0.07106
}

Semantic roles & 50–950 ramp

primary

#13489A

secondary

#C79341

accent

#A933F5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080911

muted

#7B7B80

Preview Lab

Preview with #13489A

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

Preview Lab → · Contrast checker → · Palette generator →