#13192D#13192D

#13192D is a very dark, muted blue. Relative luminance 0.010; OKLCH L 21.9% C 0.040 H 270.2°. Best body text is #FFFFFF at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#13192D
RGB	rgb(19, 25, 45)
HSL	hsl(226, 41%, 13%)
HSV	hsv(226, 58%, 18%)
CMYK	cmyk(57.8%, 44.4%, 0%, 82.4%)
CIE-LAB	lab(9.18, 4.20, -14.34)
CIE-LCH	lch(9.18, 14.94, 286.32°)
OKLab	oklab(21.86% 0.0001 -0.0404)
OKLCH	oklch(21.86% 0.04 270.2)
XYZ	xyz(1.0897, 1.0231, 2.6222)
Luminance	0.0102 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#13192D #2D2713

analogous

#13262D #13192D #1A132D

triadic

#13192D #2D1319 #192D13

tetradic

#13192D #2D1326 #2D2713 #132D1A

square

#13192D #2D1326 #2D2713 #132D1A

split-complementary

#13192D #2D1A13 #262D13

monochromatic

#090C16 #090C16 #13192D #253158 #374983

Accessibility & contrast

On white

17.43

#13192D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#13192D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #13192D

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##13192D	#FFFFFF	#000000	##FFFFFF
##13192D	1.00	17.43	1.20	17.43
#FFFFFF	17.43	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#121B2E

Deuteranopia (green-blind)

#0F192D

Tritanopia (blue-blind)

#091D20

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #13192d;
/* rgb */ color: rgb(19, 25, 45);
/* oklch */ color: oklch(21.9% 0.040 270.2);

Tailwind

colors: {
  custom: {
    50: '#525566',
    500: '#13192d',
    950: '#000000',
  },
}

SCSS

$custom: #13192d;
$custom-light: #525566;
$custom-dark: #000000;

JSON

{
  "hex": "#13192d",
  "rgb": {
    "r": 19,
    "g": 25,
    "b": 45
  },
  "hsl": {
    "h": 226.154,
    "s": 40.625,
    "l": 12.549
  },
  "oklch": {
    "l": 0.21858,
    "c": 0.0404,
    "h": 270.2
  },
  "luminance": 0.01023
}

Semantic roles & 50–950 ramp

primary

#13192D

secondary

#645A38

accent

#B557D0

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#020305

muted

#78787A

Preview Lab

Preview with #13192D

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

Preview Lab → · Contrast checker → · Palette generator →