#0F3656#0F3656

#0F3656 is a dark, moderate cyan. Relative luminance 0.034; OKLCH L 32.3% C 0.071 H 247.3°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#0F3656
RGB	rgb(15, 54, 86)
HSL	hsl(207, 70%, 20%)
HSV	hsv(207, 83%, 34%)
CMYK	cmyk(82.6%, 37.2%, 0%, 66.3%)
CIE-LAB	lab(21.62, -0.79, -23.19)
CIE-LCH	lch(21.62, 23.20, 268.05°)
OKLab	oklab(32.34% -0.0275 -0.0659)
OKLCH	oklch(32.34% 0.071 247.3)
XYZ	xyz(3.1952, 3.4114, 9.2924)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3656 #562F0F

analogous

#0F5653 #0F3656 #0F1356

triadic

#0F3656 #560F36 #36560F

tetradic

#0F3656 #530F56 #562F0F #13560F

square

#0F3656 #530F56 #562F0F #13560F

split-complementary

#0F3656 #560F13 #56530F

monochromatic

#05101A #061522 #0F3656 #18578A #2177BE

Accessibility & contrast

On white

12.48

#0F3656 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#0F3656 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3656

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3656	#FFFFFF	#000000	##FFFFFF
##0F3656	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#273757

Deuteranopia (green-blind)

#1D3155

Tritanopia (blue-blind)

#003E42

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #0f3656;
/* rgb */ color: rgb(15, 54, 86);
/* oklch */ color: oklch(32.3% 0.071 247.3);

Tailwind

colors: {
  custom: {
    50: '#596c86',
    500: '#0f3656',
    950: '#000000',
  },
}

SCSS

$custom: #0f3656;
$custom-light: #596c86;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3656",
  "rgb": {
    "r": 15,
    "g": 54,
    "b": 86
  },
  "hsl": {
    "h": 207.042,
    "s": 70.297,
    "l": 19.804
  },
  "oklch": {
    "l": 0.32343,
    "c": 0.07143,
    "h": 247.3
  },
  "luminance": 0.03412
}

Semantic roles & 50–950 ramp

primary

#0F3656

secondary

#905C31

accent

#8B3BED

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04070B

muted

#797A7C

Preview Lab

Preview with #0F3656

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

Preview Lab → · Contrast checker → · Palette generator →