#0F2848#0F2848

#0F2848 is a dark, moderate cyan. Relative luminance 0.021; OKLCH L 27.6% C 0.067 H 255.8°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#0F2848
RGB	rgb(15, 40, 72)
HSL	hsl(214, 66%, 17%)
HSV	hsv(214, 79%, 28%)
CMYK	cmyk(79.2%, 44.4%, 0%, 71.8%)
CIE-LAB	lab(15.94, 3.20, -22.78)
CIE-LCH	lch(15.94, 23.01, 278.00°)
OKLab	oklab(27.61% -0.0165 -0.065)
OKLCH	oklch(27.61% 0.067 255.8)
XYZ	xyz(2.1251, 2.0868, 6.4204)
Luminance	0.0209 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2848 #482F0F

analogous

#0F4548 #0F2848 #130F48

triadic

#0F2848 #480F28 #28480F

tetradic

#0F2848 #480F45 #482F0F #0F4813

square

#0F2848 #480F45 #482F0F #0F4813

split-complementary

#0F2848 #48130F #45480F

monochromatic

#050E19 #050E19 #0F2848 #1A447B #2460AD

Accessibility & contrast

On white

14.82

#0F2848 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#0F2848 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2848

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2848	#FFFFFF	#000000	##FFFFFF
##0F2848	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192B49

Deuteranopia (green-blind)

#102547

Tritanopia (blue-blind)

#002F34

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0f2848;
/* rgb */ color: rgb(15, 40, 72);
/* oklch */ color: oklch(27.6% 0.067 255.8);

Tailwind

colors: {
  custom: {
    50: '#56617b',
    500: '#0f2848',
    950: '#000000',
  },
}

SCSS

$custom: #0f2848;
$custom-light: #56617b;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2848",
  "rgb": {
    "r": 15,
    "g": 40,
    "b": 72
  },
  "hsl": {
    "h": 213.684,
    "s": 65.517,
    "l": 17.059
  },
  "oklch": {
    "l": 0.27607,
    "c": 0.06703,
    "h": 255.8
  },
  "luminance": 0.02087
}

Semantic roles & 50–950 ramp

primary

#0F2848

secondary

#825E30

accent

#9E3FE8

background

#F5F5F7

surface

#E9E9EE

border

#C5C5C9

text

#030509

muted

#78797B

Preview Lab

Preview with #0F2848

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

Preview Lab → · Contrast checker → · Palette generator →