#0F2344#0F2344

#0F2344 is a dark, moderate blue. Relative luminance 0.017; OKLCH L 26.0% C 0.067 H 259.9°. Best body text is #FFFFFF at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#0F2344
RGB	rgb(15, 35, 68)
HSL	hsl(217, 64%, 16%)
HSV	hsv(217, 78%, 27%)
CMYK	cmyk(77.9%, 48.5%, 0%, 73.3%)
CIE-LAB	lab(13.95, 5.19, -23.20)
CIE-LCH	lch(13.95, 23.77, 282.62°)
OKLab	oklab(25.98% -0.0118 -0.0663)
OKLCH	oklch(25.98% 0.067 259.9)
XYZ	xyz(1.8410, 1.7208, 5.7028)
Luminance	0.0172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2344 #44300F

analogous

#0F3E44 #0F2344 #160F44

triadic

#0F2344 #440F23 #23440F

tetradic

#0F2344 #440F3E #44300F #0F4416

square

#0F2344 #440F3E #44300F #0F4416

split-complementary

#0F2344 #44160F #3E440F

monochromatic

#060D19 #060D19 #0F2344 #1A3D76 #2557A8

Accessibility & contrast

On white

15.62

#0F2344 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#0F2344 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2344

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2344	#FFFFFF	#000000	##FFFFFF
##0F2344	1.00	15.62	1.34	15.62
#FFFFFF	15.62	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#132645

Deuteranopia (green-blind)

#0A2143

Tritanopia (blue-blind)

#002B30

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #0f2344;
/* rgb */ color: rgb(15, 35, 68);
/* oklch */ color: oklch(26.0% 0.067 259.9);

Tailwind

colors: {
  custom: {
    50: '#555d78',
    500: '#0f2344',
    950: '#000000',
  },
}

SCSS

$custom: #0f2344;
$custom-light: #555d78;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2344",
  "rgb": {
    "r": 15,
    "g": 35,
    "b": 68
  },
  "hsl": {
    "h": 217.358,
    "s": 63.855,
    "l": 16.275
  },
  "oklch": {
    "l": 0.25976,
    "c": 0.06733,
    "h": 259.9
  },
  "luminance": 0.01721
}

Semantic roles & 50–950 ramp

primary

#0F2344

secondary

#7E6130

accent

#A841E7

background

#F5F5F7

surface

#E9E9ED

border

#C5C5C8

text

#030409

muted

#78797B

Preview Lab

Preview with #0F2344

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

Preview Lab → · Contrast checker → · Palette generator →