#0F3053#0F3053

#0F3053 is a dark, moderate cyan. Relative luminance 0.028; OKLCH L 30.5% C 0.074 H 252.6°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX#0F3053
RGBrgb(15, 48, 83)
HSLhsl(211, 69%, 19%)
HSVhsv(211, 82%, 33%)
CMYKcmyk(81.9%, 42.2%, 0%, 67.5%)
CIE-LABlab(19.39, 2.15, -24.73)
CIE-LCHlch(19.39, 24.83, 274.96°)
OKLaboklab(30.53% -0.0221 -0.0705)
OKLCHoklch(30.53% 0.074 252.6)
XYZxyz(2.8147, 2.8397, 8.5817)
Luminance0.0284 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F3053 #53320F
analogous
#0F5253 #0F3053 #100F53
triadic
#0F3053 #530F30 #30530F
tetradic
#0F3053 #530F52 #53320F #0F5310
square
#0F3053 #530F52 #53320F #0F5310
split-complementary
#0F3053 #53100F #52530F
monochromatic
#050F1A #06121F #0F3053 #184E87 #226CBB

Accessibility & contrast

On white

13.39
#0F3053 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.57
#0F3053 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3053
13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F3053#FFFFFF#000000##FFFFFF
##0F30531.0013.391.5713.39
#FFFFFF13.391.0021.001.00
#0000001.5721.001.0021.00
##FFFFFF13.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#203254
Deuteranopia (green-blind)
#152C52
Tritanopia (blue-blind)
#00383D
Achromatopsia (no color)
#2F2F2F

Design tokens & code

CSS
--color: #0f3053;
/* rgb */ color: rgb(15, 48, 83);
/* oklch */ color: oklch(30.5% 0.074 252.6);
Tailwind
colors: {
  custom: {
    50: '#596783',
    500: '#0f3053',
    950: '#000000',
  },
}
SCSS
$custom: #0f3053;
$custom-light: #596783;
$custom-dark: #000000;
JSON
{
  "hex": "#0f3053",
  "rgb": {
    "r": 15,
    "g": 48,
    "b": 83
  },
  "hsl": {
    "h": 210.882,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30533,
    "c": 0.07392,
    "h": 252.6
  },
  "luminance": 0.0284
}

Semantic roles & 50–950 ramp

primary
#0F3053
secondary
#8D6031
accent
#963CEC
background
#F5F6F8
surface
#E9EBEF
border
#C5C6CA
text
#04060A
muted
#797A7C

Preview Lab

Preview with #0F3053

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

Preview Lab → · Contrast checker → · Palette generator →

#0F3053 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva