#0F1E4A#0F1E4A

#0F1E4A is a dark, moderate blue. Relative luminance 0.015; OKLCH L 25.2% C 0.084 H 266.2°. Best body text is #FFFFFF at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#0F1E4A
RGB	rgb(15, 30, 74)
HSL	hsl(225, 66%, 17%)
HSV	hsv(225, 80%, 29%)
CMYK	cmyk(79.7%, 59.5%, 0%, 71%)
CIE-LAB	lab(12.76, 11.65, -29.26)
CIE-LCH	lch(12.76, 31.49, 291.71°)
OKLab	oklab(25.22% -0.0056 -0.0842)
OKLCH	oklch(25.22% 0.084 266.2)
XYZ	xyz(1.8969, 1.5243, 6.6715)
Luminance	0.0152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F1E4A #4A3B0F

analogous

#0F3B4A #0F1E4A #1E0F4A

triadic

#0F1E4A #4A0F1E #1E4A0F

tetradic

#0F1E4A #4A0F3B #4A3B0F #0F4A1E

square

#0F1E4A #4A0F3B #4A3B0F #0F4A1E

split-complementary

#0F1E4A #4A1E0F #3B4A0F

monochromatic

#050A19 #050A19 #0F1E4A #19337D #2447B0

Accessibility & contrast

On white

16.09

#0F1E4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#0F1E4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F1E4A

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F1E4A	#FFFFFF	#000000	##FFFFFF
##0F1E4A	1.00	16.09	1.31	16.09
#FFFFFF	16.09	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01244C

Deuteranopia (green-blind)

#001E49

Tritanopia (blue-blind)

#002930

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #0f1e4a;
/* rgb */ color: rgb(15, 30, 74);
/* oklch */ color: oklch(25.2% 0.084 266.2);

Tailwind

colors: {
  custom: {
    50: '#57597d',
    500: '#0f1e4a',
    950: '#000000',
  },
}

SCSS

$custom: #0f1e4a;
$custom-light: #57597d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f1e4a",
  "rgb": {
    "r": 15,
    "g": 30,
    "b": 74
  },
  "hsl": {
    "h": 224.746,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.25219,
    "c": 0.08439,
    "h": 266.2
  },
  "luminance": 0.01525
}

Semantic roles & 50–950 ramp

primary

#0F1E4A

secondary

#846F30

accent

#BE3FE9

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#030309

muted

#78787B

Preview Lab

Preview with #0F1E4A

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

Preview Lab → · Contrast checker → · Palette generator →