#13164C#13164C

#13164C is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.9% C 0.098 H 273.8°. Best body text is #FFFFFF at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#13164C
RGB	rgb(19, 22, 76)
HSL	hsl(237, 60%, 19%)
HSV	hsv(237, 75%, 30%)
CMYK	cmyk(75%, 71.1%, 0%, 70.2%)
CIE-LAB	lab(10.81, 19.19, -33.81)
CIE-LCH	lch(10.81, 38.88, 299.57°)
OKLab	oklab(23.89% 0.0065 -0.0976)
OKLCH	oklch(23.89% 0.098 273.8)
XYZ	xyz(1.8595, 1.2339, 6.9762)
Luminance	0.0123 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13164C #4C4913

analogous

#13324C #13164C #2C134C

triadic

#13164C #4C1316 #164C13

tetradic

#13164C #4C1332 #4C4913 #134C2C

square

#13164C #4C1332 #4C4913 #134C2C

split-complementary

#13164C #4C2C13 #324C13

monochromatic

#060718 #07081B #13164C #1F247D #2B32AE

Accessibility & contrast

On white

16.84

#13164C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#13164C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13164C

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13164C	#FFFFFF	#000000	##FFFFFF
##13164C	1.00	16.84	1.25	16.84
#FFFFFF	16.84	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204E

Deuteranopia (green-blind)

#001B4B

Tritanopia (blue-blind)

#00242E

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #13164c;
/* rgb */ color: rgb(19, 22, 76);
/* oklch */ color: oklch(23.9% 0.098 273.8);

Tailwind

colors: {
  custom: {
    50: '#5a537f',
    500: '#13164c',
    950: '#000000',
  },
}

SCSS

$custom: #13164c;
$custom-light: #5a537f;
$custom-dark: #000000;

JSON

{
  "hex": "#13164c",
  "rgb": {
    "r": 19,
    "g": 22,
    "b": 76
  },
  "hsl": {
    "h": 236.842,
    "s": 60,
    "l": 18.627
  },
  "oklch": {
    "l": 0.23888,
    "c": 0.09782,
    "h": 273.8
  },
  "luminance": 0.01234
}

Semantic roles & 50–950 ramp

primary

#13164C

secondary

#858036

accent

#DB45E3

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #13164C

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

Preview Lab → · Contrast checker → · Palette generator →