#0F2F6A#0F2F6A

#0F2F6A is a dark, moderate blue. Relative luminance 0.032; OKLCH L 32.1% C 0.110 H 261.3°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#0F2F6A
RGB	rgb(15, 47, 106)
HSL	hsl(219, 75%, 24%)
HSV	hsv(219, 86%, 42%)
CMYK	cmyk(85.8%, 55.7%, 0%, 58.4%)
CIE-LAB	lab(20.73, 12.86, -37.72)
CIE-LCH	lch(20.73, 39.86, 288.82°)
OKLab	oklab(32.1% -0.0166 -0.1088)
OKLCH	oklch(32.1% 0.11 261.3)
XYZ	xyz(3.8141, 3.1747, 14.0446)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2F6A #6A4A0F

analogous

#0F5C6A #0F2F6A #1C0F6A

triadic

#0F2F6A #6A0F2F #2F6A0F

tetradic

#0F2F6A #6A0F5C #6A4A0F #0F6A1C

square

#0F2F6A #6A0F5C #6A4A0F #0F6A1C

split-complementary

#0F2F6A #6A1C0F #5C6A0F

monochromatic

#040C1B #071734 #0F2F6A #1747A0 #1E5FD5

Accessibility & contrast

On white

12.84

#0F2F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#0F2F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2F6A

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2F6A	#FFFFFF	#000000	##FFFFFF
##0F2F6A	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#04366C

Deuteranopia (green-blind)

#002E69

Tritanopia (blue-blind)

#003D47

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #0f2f6a;
/* rgb */ color: rgb(15, 47, 106);
/* oklch */ color: oklch(32.1% 0.110 261.3);

Tailwind

colors: {
  custom: {
    50: '#5f6695',
    500: '#0f2f6a',
    950: '#000000',
  },
}

SCSS

$custom: #0f2f6a;
$custom-light: #5f6695;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2f6a",
  "rgb": {
    "r": 15,
    "g": 47,
    "b": 106
  },
  "hsl": {
    "h": 218.901,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.32101,
    "c": 0.11002,
    "h": 261.3
  },
  "luminance": 0.03175
}

Semantic roles & 50–950 ramp

primary

#0F2F6A

secondary

#A27B32

accent

#B036F2

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#05060D

muted

#7A7A7E

Preview Lab

Preview with #0F2F6A

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

Preview Lab → · Contrast checker → · Palette generator →