#13489F#13489F

#13489F is a dark, vivid blue. Relative luminance 0.073; OKLCH L 42.3% C 0.152 H 260.2°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#13489F
RGB	rgb(19, 72, 159)
HSL	hsl(217, 79%, 35%)
HSV	hsv(217, 88%, 62%)
CMYK	cmyk(88.1%, 54.7%, 0%, 37.6%)
CIE-LAB	lab(32.43, 17.82, -51.84)
CIE-LCH	lch(32.43, 54.81, 288.97°)
OKLab	oklab(42.35% -0.0258 -0.1497)
OKLCH	oklch(42.35% 0.152 260.2)
XYZ	xyz(8.8416, 7.2753, 33.7324)
Luminance	0.0728 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13489F #9F6A13

analogous

#138E9F #13489F #24139F

triadic

#13489F #9F1348 #489F13

tetradic

#13489F #9F138E #9F6A13 #139F24

square

#13489F #9F138E #9F6A13 #139F24

split-complementary

#13489F #9F2413 #8E9F13

monochromatic

#061632 #0C2F68 #13489F #1A61D6 #4482E9

Accessibility & contrast

On white

8.55

#13489F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#13489F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13489F

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13489F	#FFFFFF	#000000	##FFFFFF
##13489F	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A2

Deuteranopia (green-blind)

#00469D

Tritanopia (blue-blind)

#005E6C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #13489f;
/* rgb */ color: rgb(19, 72, 159);
/* oklch */ color: oklch(42.3% 0.152 260.2);

Tailwind

colors: {
  custom: {
    50: '#6d7abc',
    500: '#13489f',
    950: '#000000',
  },
}

SCSS

$custom: #13489f;
$custom-light: #6d7abc;
$custom-dark: #000000;

JSON

{
  "hex": "#13489f",
  "rgb": {
    "r": 19,
    "g": 72,
    "b": 159
  },
  "hsl": {
    "h": 217.286,
    "s": 78.652,
    "l": 34.902
  },
  "oklch": {
    "l": 0.42345,
    "c": 0.15188,
    "h": 260.2
  },
  "luminance": 0.07276
}

Semantic roles & 50–950 ramp

primary

#13489F

secondary

#C99745

accent

#AC33F5

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#080912

muted

#7B7B81

Preview Lab

Preview with #13489F

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

Preview Lab → · Contrast checker → · Palette generator →