#0F2B6A#0F2B6A

#0F2B6A is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.2% C 0.115 H 263.2°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#0F2B6A
RGB	rgb(15, 43, 106)
HSL	hsl(222, 75%, 24%)
HSV	hsv(222, 86%, 42%)
CMYK	cmyk(85.8%, 59.4%, 0%, 58.4%)
CIE-LAB	lab(19.51, 15.79, -39.70)
CIE-LCH	lch(19.51, 42.73, 291.69°)
OKLab	oklab(31.18% -0.0136 -0.1147)
OKLCH	oklch(31.18% 0.115 263.2)
XYZ	xyz(3.6615, 2.8695, 13.9938)
Luminance	0.0287 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2B6A #6A4E0F

analogous

#0F586A #0F2B6A #200F6A

triadic

#0F2B6A #6A0F2B #2B6A0F

tetradic

#0F2B6A #6A0F58 #6A4E0F #0F6A20

square

#0F2B6A #6A0F58 #6A4E0F #0F6A20

split-complementary

#0F2B6A #6A200F #586A0F

monochromatic

#040B1B #071534 #0F2B6A #1741A0 #1E56D5

Accessibility & contrast

On white

13.34

#0F2B6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#0F2B6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2B6A

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2B6A	#FFFFFF	#000000	##FFFFFF
##0F2B6A	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346C

Deuteranopia (green-blind)

#002B69

Tritanopia (blue-blind)

#003B46

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0f2b6a;
/* rgb */ color: rgb(15, 43, 106);
/* oklch */ color: oklch(31.2% 0.115 263.2);

Tailwind

colors: {
  custom: {
    50: '#5f6395',
    500: '#0f2b6a',
    950: '#000000',
  },
}

SCSS

$custom: #0f2b6a;
$custom-light: #5f6395;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2b6a",
  "rgb": {
    "r": 15,
    "g": 43,
    "b": 106
  },
  "hsl": {
    "h": 221.538,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.31178,
    "c": 0.11547,
    "h": 263.2
  },
  "luminance": 0.0287
}

Semantic roles & 50–950 ramp

primary

#0F2B6A

secondary

#A28032

accent

#B836F2

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#05050D

muted

#7A797E

Preview Lab

Preview with #0F2B6A

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

Preview Lab → · Contrast checker → · Palette generator →