#0F2B47#0F2B47

#0F2B47 is a dark, moderate cyan. Relative luminance 0.023; OKLCH L 28.3% C 0.062 H 250.9°. Best body text is #FFFFFF at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#0F2B47
RGB	rgb(15, 43, 71)
HSL	hsl(210, 65%, 17%)
HSV	hsv(210, 79%, 28%)
CMYK	cmyk(78.9%, 39.4%, 0%, 72.2%)
CIE-LAB	lab(16.91, 0.58, -20.55)
CIE-LCH	lch(16.91, 20.56, 271.63°)
OKLab	oklab(28.35% -0.0202 -0.0584)
OKLCH	oklch(28.35% 0.062 250.9)
XYZ	xyz(2.1978, 2.2840, 6.2850)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2B47 #472B0F

analogous

#0F4747 #0F2B47 #0F0F47

triadic

#0F2B47 #470F2B #2B470F

tetradic

#0F2B47 #470F47 #472B0F #0F470F

square

#0F2B47 #470F47 #472B0F #0F470F

split-complementary

#0F2B47 #470F0F #47470F

monochromatic

#050F19 #050F19 #0F2B47 #1A4A7A #2468AC

Accessibility & contrast

On white

14.42

#0F2B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#0F2B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2B47

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2B47	#FFFFFF	#000000	##FFFFFF
##0F2B47	1.00	14.42	1.46	14.42
#FFFFFF	14.42	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2D48

Deuteranopia (green-blind)

#162746

Tritanopia (blue-blind)

#003235

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #0f2b47;
/* rgb */ color: rgb(15, 43, 71);
/* oklch */ color: oklch(28.3% 0.062 250.9);

Tailwind

colors: {
  custom: {
    50: '#56647a',
    500: '#0f2b47',
    950: '#000000',
  },
}

SCSS

$custom: #0f2b47;
$custom-light: #56647a;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2b47",
  "rgb": {
    "r": 15,
    "g": 43,
    "b": 71
  },
  "hsl": {
    "h": 210,
    "s": 65.116,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28348,
    "c": 0.06177,
    "h": 250.9
  },
  "luminance": 0.02284
}

Semantic roles & 50–950 ramp

primary

#0F2B47

secondary

#815930

accent

#9440E8

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030509

muted

#78797B

Preview Lab

Preview with #0F2B47

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

Preview Lab → · Contrast checker → · Palette generator →