#13145E#13145E

#13145E is a dark, vivid blue. Relative luminance 0.014; OKLCH L 25.5% C 0.126 H 272.4°. Best body text is #FFFFFF at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#13145E
RGB	rgb(19, 20, 94)
HSL	hsl(239, 66%, 22%)
HSV	hsv(239, 80%, 37%)
CMYK	cmyk(79.8%, 78.7%, 0%, 63.1%)
CIE-LAB	lab(12.26, 27.63, -43.66)
CIE-LCH	lch(12.26, 51.66, 302.33°)
OKLab	oklab(25.54% 0.0053 -0.1263)
OKLCH	oklch(25.54% 0.126 272.4)
XYZ	xyz(2.5384, 1.4466, 10.7330)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13145E #5E5D13

analogous

#133A5E #13145E #38135E

triadic

#13145E #5E1314 #145E13

tetradic

#13145E #5E133A #5E5D13 #135E38

square

#13145E #5E133A #5E5D13 #135E38

split-complementary

#13145E #5E3813 #3A5E13

monochromatic

#050519 #09092B #13145E #1D1F91 #282AC4

Accessibility & contrast

On white

16.29

#13145E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#13145E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13145E

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13145E	#FFFFFF	#000000	##FFFFFF
##13145E	1.00	16.29	1.29	16.29
#FFFFFF	16.29	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002460

Deuteranopia (green-blind)

#001C5D

Tritanopia (blue-blind)

#002938

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #13145e;
/* rgb */ color: rgb(19, 20, 94);
/* oklch */ color: oklch(25.5% 0.126 272.4);

Tailwind

colors: {
  custom: {
    50: '#5f528d',
    500: '#13145e',
    950: '#000000',
  },
}

SCSS

$custom: #13145e;
$custom-light: #5f528d;
$custom-dark: #000000;

JSON

{
  "hex": "#13145e",
  "rgb": {
    "r": 19,
    "g": 20,
    "b": 94
  },
  "hsl": {
    "h": 239.2,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.25535,
    "c": 0.12645,
    "h": 272.4
  },
  "luminance": 0.01447
}

Semantic roles & 50–950 ramp

primary

#13145E

secondary

#969537

accent

#E73FE9

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#05020C

muted

#7A787D

Preview Lab

Preview with #13145E

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

Preview Lab → · Contrast checker → · Palette generator →