#13164F#13164F

#13164F is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.2% C 0.102 H 273.5°. Best body text is #FFFFFF at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#13164F
RGB	rgb(19, 22, 79)
HSL	hsl(237, 61%, 19%)
HSV	hsv(237, 76%, 31%)
CMYK	cmyk(75.9%, 72.2%, 0%, 69%)
CIE-LAB	lab(11.11, 20.40, -35.38)
CIE-LCH	lch(11.11, 40.84, 299.97°)
OKLab	oklab(24.21% 0.0062 -0.1022)
OKLCH	oklch(24.21% 0.102 273.5)
XYZ	xyz(1.9663, 1.2766, 7.5384)
Luminance	0.0128 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 5.60

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13164F #4F4C13

analogous

#13344F #13164F #2E134F

triadic

#13164F #4F1316 #164F13

tetradic

#13164F #4F1334 #4F4C13 #134F2E

square

#13164F #4F1334 #4F4C13 #134F2E

split-complementary

#13164F #4F2E13 #344F13

monochromatic

#060719 #07081E #13164F #1F2480 #2B31B2

Accessibility & contrast

On white

16.73

#13164F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#13164F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13164F

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13164F	#FFFFFF	#000000	##FFFFFF
##13164F	1.00	16.73	1.26	16.73
#FFFFFF	16.73	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002051

Deuteranopia (green-blind)

#001B4E

Tritanopia (blue-blind)

#002530

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #13164f;
/* rgb */ color: rgb(19, 22, 79);
/* oklch */ color: oklch(24.2% 0.102 273.5);

Tailwind

colors: {
  custom: {
    50: '#5b5381',
    500: '#13164f',
    950: '#000000',
  },
}

SCSS

$custom: #13164f;
$custom-light: #5b5381;
$custom-dark: #000000;

JSON

{
  "hex": "#13164f",
  "rgb": {
    "r": 19,
    "g": 22,
    "b": 79
  },
  "hsl": {
    "h": 237,
    "s": 61.224,
    "l": 19.216
  },
  "oklch": {
    "l": 0.24205,
    "c": 0.10238,
    "h": 273.5
  },
  "luminance": 0.01277
}

Semantic roles & 50–950 ramp

primary

#13164F

secondary

#888436

accent

#DC43E4

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #13164F

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

Preview Lab → · Contrast checker → · Palette generator →