#0F4854#0F4854

#0F4854 is a dark, muted cyan. Relative luminance 0.054; OKLCH L 37.2% C 0.059 H 215.4°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX#0F4854
RGBrgb(15, 72, 84)
HSLhsl(190, 70%, 19%)
HSVhsv(190, 82%, 33%)
CMYKcmyk(82.1%, 14.3%, 0%, 67.1%)
CIE-LABlab(27.78, -13.15, -12.30)
CIE-LCHlch(27.78, 18.01, 223.08°)
OKLaboklab(37.22% -0.0483 -0.0343)
OKLCHoklch(37.22% 0.059 215.4)
XYZxyz(4.1139, 5.3759, 9.2066)
Luminance0.0538 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F4854 #541B0F
analogous
#0F543E #0F4854 #0F2654
triadic
#0F4854 #540F48 #48540F
tetradic
#0F4854 #3E0F54 #541B0F #26540F
square
#0F4854 #3E0F54 #541B0F #26540F
split-complementary
#0F4854 #540F26 #543E0F
monochromatic
#05161A #061B20 #0F4854 #187588 #22A1BC

Accessibility & contrast

On white

10.12
#0F4854 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.08
#0F4854 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4854
10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F4854#FFFFFF#000000##FFFFFF
##0F48541.0010.122.0810.12
#FFFFFF10.121.0021.001.00
#0000002.0821.001.0021.00
##FFFFFF10.121.0021.001.00

Color blindness preview

Protanopia (red-blind)
#404555
Deuteranopia (green-blind)
#363F54
Tritanopia (blue-blind)
#004C4C
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #0f4854;
/* rgb */ color: rgb(15, 72, 84);
/* oklch */ color: oklch(37.2% 0.059 215.4);
Tailwind
colors: {
  custom: {
    50: '#5a7b84',
    500: '#0f4854',
    950: '#000000',
  },
}
SCSS
$custom: #0f4854;
$custom-light: #5a7b84;
$custom-dark: #000000;
JSON
{
  "hex": "#0f4854",
  "rgb": {
    "r": 15,
    "g": 72,
    "b": 84
  },
  "hsl": {
    "h": 190.435,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37218,
    "c": 0.05928,
    "h": 215.4
  },
  "luminance": 0.05376
}

Semantic roles & 50–950 ramp

primary
#0F4854
secondary
#8E4131
accent
#5A3BED
background
#F5F7F8
surface
#E9EDEF
border
#C5C8CA
text
#04090A
muted
#797B7C

Preview Lab

Preview with #0F4854

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

Preview Lab → · Contrast checker → · Palette generator →

#0F4854 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva