#0F2868#0F2868

#0F2868 is a dark, moderate blue. Relative luminance 0.026; OKLCH L 30.3% C 0.117 H 264.3°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#0F2868
RGB	rgb(15, 40, 104)
HSL	hsl(223, 75%, 23%)
HSV	hsv(223, 86%, 41%)
CMYK	cmyk(85.6%, 61.5%, 0%, 59.2%)
CIE-LAB	lab(18.45, 17.14, -40.14)
CIE-LCH	lch(18.45, 43.64, 293.12°)
OKLab	oklab(30.32% -0.0116 -0.116)
OKLCH	oklch(30.32% 0.117 264.3)
XYZ	xyz(3.4536, 2.6182, 13.4174)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2868 #684F0F

analogous

#0F5468 #0F2868 #220F68

triadic

#0F2868 #680F28 #28680F

tetradic

#0F2868 #680F54 #684F0F #0F6822

square

#0F2868 #680F54 #684F0F #0F6822

split-complementary

#0F2868 #68220F #54680F

monochromatic

#040A1B #071333 #0F2868 #173D9D #1E51D3

Accessibility & contrast

On white

13.78

#0F2868 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#0F2868 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2868

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2868	#FFFFFF	#000000	##FFFFFF
##0F2868	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316A

Deuteranopia (green-blind)

#002967

Tritanopia (blue-blind)

#003843

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #0f2868;
/* rgb */ color: rgb(15, 40, 104);
/* oklch */ color: oklch(30.3% 0.117 264.3);

Tailwind

colors: {
  custom: {
    50: '#5f6194',
    500: '#0f2868',
    950: '#000000',
  },
}

SCSS

$custom: #0f2868;
$custom-light: #5f6194;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2868",
  "rgb": {
    "r": 15,
    "g": 40,
    "b": 104
  },
  "hsl": {
    "h": 223.146,
    "s": 74.79,
    "l": 23.333
  },
  "oklch": {
    "l": 0.3032,
    "c": 0.11658,
    "h": 264.3
  },
  "luminance": 0.02619
}

Semantic roles & 50–950 ramp

primary

#0F2868

secondary

#A18232

accent

#BD36F1

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#05050D

muted

#7A797E

Preview Lab

Preview with #0F2868

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

Preview Lab → · Contrast checker → · Palette generator →