#13165D#13165D

#13165D is a dark, vivid blue. Relative luminance 0.015; OKLCH L 25.8% C 0.123 H 272.0°. Best body text is #FFFFFF at 16.15:1 contrast (WCAG AA passes).

Color values

HEX	#13165D
RGB	rgb(19, 22, 93)
HSL	hsl(238, 66%, 22%)
HSV	hsv(238, 80%, 36%)
CMYK	cmyk(79.6%, 76.3%, 0%, 63.5%)
CIE-LAB	lab(12.62, 25.93, -42.40)
CIE-LCH	lch(12.62, 49.70, 301.45°)
OKLab	oklab(25.76% 0.0044 -0.1227)
OKLCH	oklch(25.76% 0.123 272)
XYZ	xyz(2.5306, 1.5023, 10.5104)
Luminance	0.0150 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13165D #5D5A13

analogous

#133B5D #13165D #35135D

triadic

#13165D #5D1316 #165D13

tetradic

#13165D #5D133B #5D5A13 #135D35

square

#13165D #5D133B #5D5A13 #135D35

split-complementary

#13165D #5D3513 #3B5D13

monochromatic

#050619 #090A2A #13165D #1D2290 #282EC3

Accessibility & contrast

On white

16.15

#13165D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#13165D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13165D

16.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13165D	#FFFFFF	#000000	##FFFFFF
##13165D	1.00	16.15	1.30	16.15
#FFFFFF	16.15	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00245F

Deuteranopia (green-blind)

#001D5C

Tritanopia (blue-blind)

#002A37

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #13165d;
/* rgb */ color: rgb(19, 22, 93);
/* oklch */ color: oklch(25.8% 0.123 272.0);

Tailwind

colors: {
  custom: {
    50: '#5f538c',
    500: '#13165d',
    950: '#000000',
  },
}

SCSS

$custom: #13165d;
$custom-light: #5f538c;
$custom-dark: #000000;

JSON

{
  "hex": "#13165d",
  "rgb": {
    "r": 19,
    "g": 22,
    "b": 93
  },
  "hsl": {
    "h": 237.568,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.25757,
    "c": 0.12276,
    "h": 272
  },
  "luminance": 0.01503
}

Semantic roles & 50–950 ramp

primary

#13165D

secondary

#959137

accent

#E23FE9

background

#F5F4F8

surface

#EAE7F0

border

#C6C3CB

text

#05020C

muted

#79787D

Preview Lab

Preview with #13165D

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

Preview Lab → · Contrast checker → · Palette generator →