#0F194C#0F194C

#0F194C is a very dark, moderate blue. Relative luminance 0.013; OKLCH L 24.3% C 0.095 H 269.4°. Best body text is #FFFFFF at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#0F194C
RGB	rgb(15, 25, 76)
HSL	hsl(230, 67%, 18%)
HSV	hsv(230, 80%, 30%)
CMYK	cmyk(80.3%, 67.1%, 0%, 70.2%)
CIE-LAB	lab(11.40, 16.35, -32.85)
CIE-LCH	lch(11.40, 36.69, 296.46°)
OKLab	oklab(24.26% -0.001 -0.0948)
OKLCH	oklch(24.26% 0.095 269.4)
XYZ	xyz(1.8487, 1.3184, 6.9931)
Luminance	0.0132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F194C #4C420F

analogous

#0F374C #0F194C #230F4C

triadic

#0F194C #4C0F19 #194C0F

tetradic

#0F194C #4C0F37 #4C420F #0F4C23

square

#0F194C #4C0F37 #4C420F #0F4C23

split-complementary

#0F194C #4C230F #374C0F

monochromatic

#05081A #05081A #0F194C #192A7F #233BB2

Accessibility & contrast

On white

16.62

#0F194C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#0F194C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F194C

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F194C	#FFFFFF	#000000	##FFFFFF
##0F194C	1.00	16.62	1.26	16.62
#FFFFFF	16.62	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00214E

Deuteranopia (green-blind)

#001C4B

Tritanopia (blue-blind)

#00262F

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #0f194c;
/* rgb */ color: rgb(15, 25, 76);
/* oklch */ color: oklch(24.3% 0.095 269.4);

Tailwind

colors: {
  custom: {
    50: '#58557f',
    500: '#0f194c',
    950: '#000000',
  },
}

SCSS

$custom: #0f194c;
$custom-light: #58557f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f194c",
  "rgb": {
    "r": 15,
    "g": 25,
    "b": 76
  },
  "hsl": {
    "h": 230.164,
    "s": 67.033,
    "l": 17.843
  },
  "oklch": {
    "l": 0.24259,
    "c": 0.09485,
    "h": 269.4
  },
  "luminance": 0.01319
}

Semantic roles & 50–950 ramp

primary

#0F194C

secondary

#867831

accent

#CE3EEA

background

#F5F4F7

surface

#E9E7EE

border

#C5C3C9

text

#04030A

muted

#79787C

Preview Lab

Preview with #0F194C

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

Preview Lab → · Contrast checker → · Palette generator →