#0F475C#0F475C

#0F475C is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.3% C 0.066 H 228.3°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX#0F475C
RGBrgb(15, 71, 92)
HSLhsl(196, 72%, 21%)
HSVhsv(196, 84%, 36%)
CMYKcmyk(83.7%, 22.8%, 0%, 63.9%)
CIE-LABlab(27.79, -9.48, -17.45)
CIE-LCHlch(27.79, 19.86, 241.48°)
OKLaboklab(37.35% -0.0437 -0.049)
OKLCHoklch(37.35% 0.066 228.3)
XYZxyz(4.3812, 5.3802, 10.9307)
Luminance0.0538 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F475C #5C240F
analogous
#0F5C4A #0F475C #0F205C
triadic
#0F475C #5C0F47 #475C0F
tetradic
#0F475C #4A0F5C #5C240F #205C0F
square
#0F475C #4A0F5C #5C240F #205C0F
split-complementary
#0F475C #5C0F20 #5C4A0F
monochromatic
#04141A #061E27 #0F475C #187091 #2098C5

Accessibility & contrast

On white

10.11
#0F475C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.08
#0F475C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F475C
10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F475C#FFFFFF#000000##FFFFFF
##0F475C1.0010.112.0810.11
#FFFFFF10.111.0021.001.00
#0000002.0821.001.0021.00
##FFFFFF10.111.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C465D
Deuteranopia (green-blind)
#323E5C
Tritanopia (blue-blind)
#004D4E
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #0f475c;
/* rgb */ color: rgb(15, 71, 92);
/* oklch */ color: oklch(37.3% 0.066 228.3);
Tailwind
colors: {
  custom: {
    50: '#5c7a8a',
    500: '#0f475c',
    950: '#000000',
  },
}
SCSS
$custom: #0f475c;
$custom-light: #5c7a8a;
$custom-dark: #000000;
JSON
{
  "hex": "#0f475c",
  "rgb": {
    "r": 15,
    "g": 71,
    "b": 92
  },
  "hsl": {
    "h": 196.364,
    "s": 71.963,
    "l": 20.98
  },
  "oklch": {
    "l": 0.37347,
    "c": 0.06567,
    "h": 228.3
  },
  "luminance": 0.05381
}

Semantic roles & 50–950 ramp

primary
#0F475C
secondary
#954D31
accent
#6B39EF
background
#F5F7F8
surface
#E9EDF0
border
#C5C8CB
text
#05090B
muted
#797B7C

Preview Lab

Preview with #0F475C

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

Preview Lab → · Contrast checker → · Palette generator →

#0F475C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva