#19194A#19194A

#19194A is a very dark, moderate blue. Relative luminance 0.014; OKLCH L 24.8% C 0.089 H 277.8°. Best body text is #FFFFFF at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#19194A
RGB	rgb(25, 25, 74)
HSL	hsl(240, 49%, 19%)
HSV	hsv(240, 66%, 29%)
CMYK	cmyk(66.2%, 66.2%, 0%, 71%)
CIE-LAB	lab(11.93, 17.28, -30.57)
CIE-LCH	lch(11.93, 35.12, 299.47°)
OKLab	oklab(24.78% 0.012 -0.0879)
OKLCH	oklch(24.78% 0.089 277.8)
XYZ	xyz(1.9842, 1.3962, 6.6422)
Luminance	0.0140 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19194A #4A4A19

analogous

#19324A #19194A #32194A

triadic

#19194A #4A1919 #194A19

tetradic

#19194A #4A1932 #4A4A19 #194A32

square

#19194A #4A1932 #4A4A19 #194A32

split-complementary

#19194A #4A3219 #324A19

monochromatic

#080817 #0A0A1C #19194A #282878 #3838A5

Accessibility & contrast

On white

16.42

#19194A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#19194A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19194A

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19194A	#FFFFFF	#000000	##FFFFFF
##19194A	1.00	16.42	1.28	16.42
#FFFFFF	16.42	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214C

Deuteranopia (green-blind)

#001D49

Tritanopia (blue-blind)

#00252E

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #19194a;
/* rgb */ color: rgb(25, 25, 74);
/* oklch */ color: oklch(24.8% 0.089 277.8);

Tailwind

colors: {
  custom: {
    50: '#5c557d',
    500: '#19194a',
    950: '#000000',
  },
}

SCSS

$custom: #19194a;
$custom-light: #5c557d;
$custom-dark: #000000;

JSON

{
  "hex": "#19194a",
  "rgb": {
    "r": 25,
    "g": 25,
    "b": 74
  },
  "hsl": {
    "h": 240,
    "s": 49.495,
    "l": 19.412
  },
  "oklch": {
    "l": 0.2478,
    "c": 0.08868,
    "h": 277.8
  },
  "luminance": 0.01396
}

Semantic roles & 50–950 ramp

primary

#19194A

secondary

#80803E

accent

#D94FD9

background

#F5F4F7

surface

#E9E8EE

border

#C5C4C9

text

#04030A

muted

#79787C

Preview Lab

Preview with #19194A

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

Preview Lab → · Contrast checker → · Palette generator →