#0F3069#0F3069

#0F3069 is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.3% C 0.107 H 260.6°. Best body text is #FFFFFF at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#0F3069
RGB	rgb(15, 48, 105)
HSL	hsl(218, 75%, 24%)
HSV	hsv(218, 86%, 41%)
CMYK	cmyk(85.7%, 54.3%, 0%, 58.8%)
CIE-LAB	lab(20.96, 11.70, -36.70)
CIE-LCH	lch(20.96, 38.52, 287.68°)
OKLab	oklab(32.25% -0.0175 -0.1057)
OKLCH	oklch(32.25% 0.107 260.6)
XYZ	xyz(3.8028, 3.2349, 13.7858)
Luminance	0.0323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3069 #69480F

analogous

#0F5D69 #0F3069 #1B0F69

triadic

#0F3069 #690F30 #30690F

tetradic

#0F3069 #690F5D #69480F #0F691B

square

#0F3069 #690F5D #69480F #0F691B

split-complementary

#0F3069 #691B0F #5D690F

monochromatic

#040C1B #071833 #0F3069 #17489F #1E61D4

Accessibility & contrast

On white

12.75

#0F3069 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#0F3069 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3069

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3069	#FFFFFF	#000000	##FFFFFF
##0F3069	1.00	12.75	1.65	12.75
#FFFFFF	12.75	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A376B

Deuteranopia (green-blind)

#002F68

Tritanopia (blue-blind)

#003E47

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #0f3069;
/* rgb */ color: rgb(15, 48, 105);
/* oklch */ color: oklch(32.3% 0.107 260.6);

Tailwind

colors: {
  custom: {
    50: '#5f6794',
    500: '#0f3069',
    950: '#000000',
  },
}

SCSS

$custom: #0f3069;
$custom-light: #5f6794;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3069",
  "rgb": {
    "r": 15,
    "g": 48,
    "b": 105
  },
  "hsl": {
    "h": 218,
    "s": 75,
    "l": 23.529
  },
  "oklch": {
    "l": 0.32251,
    "c": 0.10717,
    "h": 260.6
  },
  "luminance": 0.03235
}

Semantic roles & 50–950 ramp

primary

#0F3069

secondary

#A17932

accent

#AD36F2

background

#F5F6F9

surface

#EAEBF1

border

#C6C6CB

text

#05060D

muted

#797A7E

Preview Lab

Preview with #0F3069

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

Preview Lab → · Contrast checker → · Palette generator →