#0F3450#0F3450

#0F3450 is a dark, moderate cyan. Relative luminance 0.031; OKLCH L 31.4% C 0.065 H 245.1°. Best body text is #FFFFFF at 12.90:1 contrast (WCAG AA passes).

Color values

HEX#0F3450
RGBrgb(15, 52, 80)
HSLhsl(206, 68%, 19%)
HSVhsv(206, 81%, 31%)
CMYKcmyk(81.3%, 35%, 0%, 68.6%)
CIE-LABlab(20.58, -1.94, -20.84)
CIE-LCHlch(20.58, 20.93, 264.68°)
OKLaboklab(31.41% -0.0274 -0.0591)
OKLCHoklch(31.41% 0.065 245.1)
XYZxyz(2.8724, 3.1364, 8.0419)
Luminance0.0314 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F3450 #502B0F
analogous
#0F504B #0F3450 #0F1350
triadic
#0F3450 #500F34 #34500F
tetradic
#0F3450 #4B0F50 #502B0F #13500F
square
#0F3450 #4B0F50 #502B0F #13500F
split-complementary
#0F3450 #500F13 #504B0F
monochromatic
#05111A #05121C #0F3450 #195584 #2277B7

Accessibility & contrast

On white

12.90
#0F3450 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.63
#0F3450 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3450
12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F3450#FFFFFF#000000##FFFFFF
##0F34501.0012.901.6312.90
#FFFFFF12.901.0021.001.00
#0000001.6321.001.0021.00
##FFFFFF12.901.0021.001.00

Color blindness preview

Protanopia (red-blind)
#273551
Deuteranopia (green-blind)
#1E2F4F
Tritanopia (blue-blind)
#003B3E
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #0f3450;
/* rgb */ color: rgb(15, 52, 80);
/* oklch */ color: oklch(31.4% 0.065 245.1);
Tailwind
colors: {
  custom: {
    50: '#586b81',
    500: '#0f3450',
    950: '#000000',
  },
}
SCSS
$custom: #0f3450;
$custom-light: #586b81;
$custom-dark: #000000;
JSON
{
  "hex": "#0f3450",
  "rgb": {
    "r": 15,
    "g": 52,
    "b": 80
  },
  "hsl": {
    "h": 205.846,
    "s": 68.421,
    "l": 18.627
  },
  "oklch": {
    "l": 0.3141,
    "c": 0.06513,
    "h": 245.1
  },
  "luminance": 0.03137
}

Semantic roles & 50–950 ramp

primary
#0F3450
secondary
#8A5731
accent
#883DEB
background
#F5F6F7
surface
#E9EBEE
border
#C5C6C9
text
#04060A
muted
#797A7C

Preview Lab

Preview with #0F3450

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

Preview Lab → · Contrast checker → · Palette generator →

#0F3450 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva