#11455E#11455E

#11455E is a dark, moderate cyan. Relative luminance 0.052; OKLCH L 37.0% C 0.068 H 234.3°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX#11455E
RGBrgb(17, 69, 94)
HSLhsl(199, 69%, 22%)
HSVhsv(199, 82%, 37%)
CMYKcmyk(81.9%, 26.6%, 0%, 63.1%)
CIE-LABlab(27.25, -7.18, -19.58)
CIE-LCHlch(27.25, 20.85, 249.87°)
OKLaboklab(36.96% -0.0397 -0.0552)
OKLCHoklch(36.96% 0.068 234.3)
XYZxyz(4.3789, 5.1830, 11.3571)
Luminance0.0518 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11455E #5E2A11
analogous
#115E51 #11455E #111E5E
triadic
#11455E #5E1145 #455E11
tetradic
#11455E #51115E #5E2A11 #1E5E11
square
#11455E #51115E #5E2A11 #1E5E11
split-complementary
#11455E #5E111E #5E5111
monochromatic
#05131A #081F2A #11455E #1A6B92 #2491C6

Accessibility & contrast

On white

10.31
#11455E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.04
#11455E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11455E
10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11455E#FFFFFF#000000##FFFFFF
##11455E1.0010.312.0410.31
#FFFFFF10.311.0021.001.00
#0000002.0421.001.0021.00
##FFFFFF10.311.0021.001.00

Color blindness preview

Protanopia (red-blind)
#39445F
Deuteranopia (green-blind)
#2E3D5E
Tritanopia (blue-blind)
#004C4D
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #11455e;
/* rgb */ color: rgb(17, 69, 94);
/* oklch */ color: oklch(37.0% 0.068 234.3);
Tailwind
colors: {
  custom: {
    50: '#5d788b',
    500: '#11455e',
    950: '#000000',
  },
}
SCSS
$custom: #11455e;
$custom-light: #5d788b;
$custom-dark: #000000;
JSON
{
  "hex": "#11455e",
  "rgb": {
    "r": 17,
    "g": 69,
    "b": 94
  },
  "hsl": {
    "h": 199.481,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.3696,
    "c": 0.06798,
    "h": 234.3
  },
  "luminance": 0.05184
}

Semantic roles & 50–950 ramp

primary
#11455E
secondary
#975434
accent
#753CEC
background
#F5F7F8
surface
#E9EDF0
border
#C5C8CB
text
#05090C
muted
#797B7D

Preview Lab

Preview with #11455E

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

Preview Lab → · Contrast checker → · Palette generator →

#11455E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva