#13126F#13126F

#13126F is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.3% C 0.151 H 270.9°. Best body text is #FFFFFF at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#13126F
RGB	rgb(19, 18, 111)
HSL	hsl(241, 72%, 25%)
HSV	hsv(241, 84%, 44%)
CMYK	cmyk(82.9%, 83.8%, 0%, 56.5%)
CIE-LAB	lab(13.93, 34.96, -52.12)
CIE-LCH	lch(13.93, 62.76, 303.85°)
OKLab	oklab(27.32% 0.0024 -0.1509)
OKLCH	oklch(27.32% 0.151 270.9)
XYZ	xyz(3.3531, 1.7184, 15.1908)
Luminance	0.0172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13126F #6E6F12

analogous

#123F6F #13126F #41126F

triadic

#13126F #6F1312 #126F13

tetradic

#13126F #6F123F #6E6F12 #126F41

square

#13126F #6F123F #6E6F12 #126F41

split-complementary

#13126F #6F4112 #3F6F12

monochromatic

#05041A #0A093A #13126F #1C1BA4 #2523D8

Accessibility & contrast

On white

15.63

#13126F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#13126F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13126F

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13126F	#FFFFFF	#000000	##FFFFFF
##13126F	1.00	15.63	1.34	15.63
#FFFFFF	15.63	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002872

Deuteranopia (green-blind)

#001F6D

Tritanopia (blue-blind)

#002F41

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #13126f;
/* rgb */ color: rgb(19, 18, 111);
/* oklch */ color: oklch(27.3% 0.151 270.9);

Tailwind

colors: {
  custom: {
    50: '#645299',
    500: '#13126f',
    950: '#000000',
  },
}

SCSS

$custom: #13126f;
$custom-light: #645299;
$custom-dark: #000000;

JSON

{
  "hex": "#13126f",
  "rgb": {
    "r": 19,
    "g": 18,
    "b": 111
  },
  "hsl": {
    "h": 240.645,
    "s": 72.093,
    "l": 25.294
  },
  "oklch": {
    "l": 0.27322,
    "c": 0.15091,
    "h": 270.9
  },
  "luminance": 0.01719
}

Semantic roles & 50–950 ramp

primary

#13126F

secondary

#A5A637

accent

#EF39ED

background

#F6F4F9

surface

#EBE7F2

border

#C6C3CC

text

#07020E

muted

#7A787E

Preview Lab

Preview with #13126F

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

Preview Lab → · Contrast checker → · Palette generator →