#0F2947#0F2947

#0F2947 is a dark, moderate cyan. Relative luminance 0.021; OKLCH L 27.8% C 0.064 H 253.8°. Best body text is #FFFFFF at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#0F2947
RGB	rgb(15, 41, 71)
HSL	hsl(212, 65%, 17%)
HSV	hsv(212, 79%, 28%)
CMYK	cmyk(78.9%, 42.3%, 0%, 72.2%)
CIE-LAB	lab(16.22, 2.04, -21.65)
CIE-LCH	lch(16.22, 21.75, 275.37°)
OKLab	oklab(27.8% -0.0179 -0.0616)
OKLCH	oklch(27.8% 0.064 253.8)
XYZ	xyz(2.1269, 2.1421, 6.2614)
Luminance	0.0214 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2947 #472D0F

analogous

#0F4547 #0F2947 #110F47

triadic

#0F2947 #470F29 #29470F

tetradic

#0F2947 #470F45 #472D0F #0F4711

square

#0F2947 #470F45 #472D0F #0F4711

split-complementary

#0F2947 #47110F #45470F

monochromatic

#050F19 #050F19 #0F2947 #1A467A #2463AC

Accessibility & contrast

On white

14.70

#0F2947 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#0F2947 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2947

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2947	#FFFFFF	#000000	##FFFFFF
##0F2947	1.00	14.70	1.43	14.70
#FFFFFF	14.70	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2B48

Deuteranopia (green-blind)

#132646

Tritanopia (blue-blind)

#003034

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0f2947;
/* rgb */ color: rgb(15, 41, 71);
/* oklch */ color: oklch(27.8% 0.064 253.8);

Tailwind

colors: {
  custom: {
    50: '#56627a',
    500: '#0f2947',
    950: '#000000',
  },
}

SCSS

$custom: #0f2947;
$custom-light: #56627a;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2947",
  "rgb": {
    "r": 15,
    "g": 41,
    "b": 71
  },
  "hsl": {
    "h": 212.143,
    "s": 65.116,
    "l": 16.863
  },
  "oklch": {
    "l": 0.27804,
    "c": 0.06418,
    "h": 253.8
  },
  "luminance": 0.02142
}

Semantic roles & 50–950 ramp

primary

#0F2947

secondary

#815C30

accent

#9A40E8

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030509

muted

#78797B

Preview Lab

Preview with #0F2947

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

Preview Lab → · Contrast checker → · Palette generator →