#11445B#11445B

#11445B is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.5% C 0.065 H 232.5°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX#11445B
RGBrgb(17, 68, 91)
HSLhsl(199, 69%, 21%)
HSVhsv(199, 81%, 36%)
CMYKcmyk(81.3%, 25.3%, 0%, 64.3%)
CIE-LABlab(26.76, -7.73, -18.40)
CIE-LCHlch(26.76, 19.96, 247.21°)
OKLaboklab(36.52% -0.0398 -0.0518)
OKLCHoklch(36.52% 0.065 232.5)
XYZxyz(4.1859, 5.0082, 10.6416)
Luminance0.0501 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11445B #5B2811
analogous
#115B4D #11445B #111F5B
triadic
#11445B #5B1144 #445B11
tetradic
#11445B #4D115B #5B2811 #1F5B11
square
#11445B #4D115B #5B2811 #1F5B11
split-complementary
#11445B #5B111F #5B4D11
monochromatic
#05131A #071D27 #11445B #1B6B8F #2491C2

Accessibility & contrast

On white

10.49
#11445B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.00
#11445B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11445B
10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11445B#FFFFFF#000000##FFFFFF
##11445B1.0010.492.0010.49
#FFFFFF10.491.0021.001.00
#0000002.0021.001.0021.00
##FFFFFF10.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#39435C
Deuteranopia (green-blind)
#2F3C5B
Tritanopia (blue-blind)
#004A4C
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #11445b;
/* rgb */ color: rgb(17, 68, 91);
/* oklch */ color: oklch(36.5% 0.065 232.5);
Tailwind
colors: {
  custom: {
    50: '#5c7789',
    500: '#11445b',
    950: '#000000',
  },
}
SCSS
$custom: #11445b;
$custom-light: #5c7789;
$custom-dark: #000000;
JSON
{
  "hex": "#11445b",
  "rgb": {
    "r": 17,
    "g": 68,
    "b": 91
  },
  "hsl": {
    "h": 198.649,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.36519,
    "c": 0.06533,
    "h": 232.5
  },
  "luminance": 0.05009
}

Semantic roles & 50–950 ramp

primary
#11445B
secondary
#945234
accent
#733CEB
background
#F5F7F8
surface
#E9EDF0
border
#C5C8CB
text
#04080B
muted
#797B7C

Preview Lab

Preview with #11445B

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

Preview Lab → · Contrast checker → · Palette generator →

#11445B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva