#0F2144#0F2144

#0F2144 is a dark, moderate blue. Relative luminance 0.016; OKLCH L 25.5% C 0.070 H 262.1°. Best body text is #FFFFFF at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#0F2144
RGB	rgb(15, 33, 68)
HSL	hsl(220, 64%, 16%)
HSV	hsv(220, 78%, 27%)
CMYK	cmyk(77.9%, 51.5%, 0%, 73.3%)
CIE-LAB	lab(13.27, 6.72, -24.28)
CIE-LCH	lch(13.27, 25.19, 285.46°)
OKLab	oklab(25.45% -0.0096 -0.0695)
OKLCH	oklch(25.45% 0.07 262.1)
XYZ	xyz(1.7839, 1.6064, 5.6838)
Luminance	0.0161 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2144 #44320F

analogous

#0F3C44 #0F2144 #180F44

triadic

#0F2144 #440F21 #21440F

tetradic

#0F2144 #440F3C #44320F #0F4418

square

#0F2144 #440F3C #44320F #0F4418

split-complementary

#0F2144 #44180F #3C440F

monochromatic

#060C19 #060C19 #0F2144 #1A3976 #2552A8

Accessibility & contrast

On white

15.89

#0F2144 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#0F2144 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2144

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2144	#FFFFFF	#000000	##FFFFFF
##0F2144	1.00	15.89	1.32	15.89
#FFFFFF	15.89	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F2545

Deuteranopia (green-blind)

#052043

Tritanopia (blue-blind)

#00292F

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #0f2144;
/* rgb */ color: rgb(15, 33, 68);
/* oklch */ color: oklch(25.5% 0.070 262.1);

Tailwind

colors: {
  custom: {
    50: '#555b78',
    500: '#0f2144',
    950: '#000000',
  },
}

SCSS

$custom: #0f2144;
$custom-light: #555b78;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2144",
  "rgb": {
    "r": 15,
    "g": 33,
    "b": 68
  },
  "hsl": {
    "h": 219.623,
    "s": 63.855,
    "l": 16.275
  },
  "oklch": {
    "l": 0.25453,
    "c": 0.07017,
    "h": 262.1
  },
  "luminance": 0.01607
}

Semantic roles & 50–950 ramp

primary

#0F2144

secondary

#7E6430

accent

#AF41E7

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030409

muted

#78797B

Preview Lab

Preview with #0F2144

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

Preview Lab → · Contrast checker → · Palette generator →