#13164A#13164A

#13164A is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.7% C 0.095 H 274.0°. Best body text is #FFFFFF at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#13164A
RGB	rgb(19, 22, 74)
HSL	hsl(237, 59%, 18%)
HSV	hsv(237, 74%, 29%)
CMYK	cmyk(74.3%, 70.3%, 0%, 71%)
CIE-LAB	lab(10.61, 18.38, -32.76)
CIE-LCH	lch(10.61, 37.56, 299.29°)
OKLab	oklab(23.68% 0.0067 -0.0945)
OKLCH	oklch(23.68% 0.095 274)
XYZ	xyz(1.7911, 1.2065, 6.6157)
Luminance	0.0121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13164A #4A4713

analogous

#13314A #13164A #2B134A

triadic

#13164A #4A1316 #164A13

tetradic

#13164A #4A1331 #4A4713 #134A2B

square

#13164A #4A1331 #4A4713 #134A2B

split-complementary

#13164A #4A2B13 #314A13

monochromatic

#060718 #060819 #13164A #20247B #2C33AB

Accessibility & contrast

On white

16.92

#13164A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#13164A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13164A

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13164A	#FFFFFF	#000000	##FFFFFF
##13164A	1.00	16.92	1.24	16.92
#FFFFFF	16.92	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F4C

Deuteranopia (green-blind)

#001A49

Tritanopia (blue-blind)

#00232D

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #13164a;
/* rgb */ color: rgb(19, 22, 74);
/* oklch */ color: oklch(23.7% 0.095 274.0);

Tailwind

colors: {
  custom: {
    50: '#59537d',
    500: '#13164a',
    950: '#000000',
  },
}

SCSS

$custom: #13164a;
$custom-light: #59537d;
$custom-dark: #000000;

JSON

{
  "hex": "#13164a",
  "rgb": {
    "r": 19,
    "g": 22,
    "b": 74
  },
  "hsl": {
    "h": 236.727,
    "s": 59.14,
    "l": 18.235
  },
  "oklch": {
    "l": 0.2368,
    "c": 0.09472,
    "h": 274
  },
  "luminance": 0.01207
}

Semantic roles & 50–950 ramp

primary

#13164A

secondary

#837E36

accent

#DA45E2

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #13164A

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

Preview Lab → · Contrast checker → · Palette generator →