#0F4355#0F4355

#0F4355 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 35.9% C 0.061 H 226.0°. Best body text is #FFFFFF at 10.74:1 contrast (WCAG AA passes).

Color values

HEX#0F4355
RGBrgb(15, 67, 85)
HSLhsl(195, 70%, 20%)
HSVhsv(195, 82%, 33%)
CMYKcmyk(82.4%, 21.2%, 0%, 66.7%)
CIE-LABlab(26.07, -9.73, -15.57)
CIE-LCHlch(26.07, 18.37, 237.99°)
OKLaboklab(35.86% -0.0422 -0.0437)
OKLCHoklch(35.86% 0.061 226)
XYZxyz(3.8432, 4.7713, 9.3110)
Luminance0.0477 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0F4355 #55210F
analogous
#0F5544 #0F4355 #0F2055
triadic
#0F4355 #550F43 #43550F
tetradic
#0F4355 #440F55 #55210F #20550F
square
#0F4355 #440F55 #55210F #20550F
split-complementary
#0F4355 #550F20 #55440F
monochromatic
#05151A #061A21 #0F4355 #186C89 #2195BD

Accessibility & contrast

On white

10.74
#0F4355 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.95
#0F4355 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4355
10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0F4355#FFFFFF#000000##FFFFFF
##0F43551.0010.741.9510.74
#FFFFFF10.741.0021.001.00
#0000001.9521.001.0021.00
##FFFFFF10.741.0021.001.00

Color blindness preview

Protanopia (red-blind)
#394256
Deuteranopia (green-blind)
#303B55
Tritanopia (blue-blind)
#004849
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #0f4355;
/* rgb */ color: rgb(15, 67, 85);
/* oklch */ color: oklch(35.9% 0.061 226.0);
Tailwind
colors: {
  custom: {
    50: '#5a7785',
    500: '#0f4355',
    950: '#000000',
  },
}
SCSS
$custom: #0f4355;
$custom-light: #5a7785;
$custom-dark: #000000;
JSON
{
  "hex": "#0f4355",
  "rgb": {
    "r": 15,
    "g": 67,
    "b": 85
  },
  "hsl": {
    "h": 195.429,
    "s": 70,
    "l": 19.608
  },
  "oklch": {
    "l": 0.35862,
    "c": 0.06076,
    "h": 226
  },
  "luminance": 0.04772
}

Semantic roles & 50–950 ramp

primary
#0F4355
secondary
#8F4931
accent
#693BED
background
#F5F7F8
surface
#E9EDEF
border
#C5C8CA
text
#04080B
muted
#797B7C

Preview Lab

Preview with #0F4355

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

Preview Lab → · Contrast checker → · Palette generator →

#0F4355 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva