#13144D#13144D

#13144D is a very dark, moderate blue. Relative luminance 0.012; OKLCH L 23.6% C 0.102 H 274.5°. Best body text is #FFFFFF at 17.00:1 contrast (WCAG AA passes).

Color values

HEX	#13144D
RGB	rgb(19, 20, 77)
HSL	hsl(239, 60%, 19%)
HSV	hsv(239, 75%, 30%)
CMYK	cmyk(75.3%, 74%, 0%, 69.8%)
CIE-LAB	lab(10.37, 21.03, -35.22)
CIE-LCH	lch(10.37, 41.03, 300.85°)
OKLab	oklab(23.6% 0.0081 -0.1017)
OKLCH	oklch(23.6% 0.102 274.5)
XYZ	xyz(1.8578, 1.1744, 7.1485)
Luminance	0.0118 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13144D #4D4C13

analogous

#13314D #13144D #2F134D

triadic

#13144D #4D1314 #144D13

tetradic

#13144D #4D1331 #4D4C13 #134D2F

square

#13144D #4D1331 #4D4C13 #134D2F

split-complementary

#13144D #4D2F13 #314D13

monochromatic

#060619 #07071C #13144D #1F217E #2B2DAF

Accessibility & contrast

On white

17.00

#13144D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#13144D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13144D

17.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13144D	#FFFFFF	#000000	##FFFFFF
##13144D	1.00	17.00	1.23	17.00
#FFFFFF	17.00	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F4F

Deuteranopia (green-blind)

#001A4C

Tritanopia (blue-blind)

#00232E

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #13144d;
/* rgb */ color: rgb(19, 20, 77);
/* oklch */ color: oklch(23.6% 0.102 274.5);

Tailwind

colors: {
  custom: {
    50: '#5a517f',
    500: '#13144d',
    950: '#000000',
  },
}

SCSS

$custom: #13144d;
$custom-light: #5a517f;
$custom-dark: #000000;

JSON

{
  "hex": "#13144d",
  "rgb": {
    "r": 19,
    "g": 20,
    "b": 77
  },
  "hsl": {
    "h": 238.966,
    "s": 60.417,
    "l": 18.824
  },
  "oklch": {
    "l": 0.23601,
    "c": 0.10205,
    "h": 274.5
  },
  "luminance": 0.01175
}

Semantic roles & 50–950 ramp

primary

#13144D

secondary

#868436

accent

#E144E4

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04020A

muted

#79787C

Preview Lab

Preview with #13144D

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

Preview Lab → · Contrast checker → · Palette generator →