#11405C#11405C

#11405C is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.5% C 0.069 H 239.6°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX#11405C
RGBrgb(17, 64, 92)
HSLhsl(202, 69%, 21%)
HSVhsv(202, 82%, 36%)
CMYKcmyk(81.5%, 30.4%, 0%, 63.9%)
CIE-LABlab(25.44, -4.75, -21.12)
CIE-LCHlch(25.44, 21.64, 257.31°)
OKLaboklab(35.49% -0.035 -0.0597)
OKLCHoklch(35.49% 0.069 239.6)
XYZxyz(3.9956, 4.5582, 10.7924)
Luminance0.0456 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11405C #5C2D11
analogous
#115C53 #11405C #111B5C
triadic
#11405C #5C1140 #405C11
tetradic
#11405C #53115C #5C2D11 #1B5C11
square
#11405C #53115C #5C2D11 #1B5C11
split-complementary
#11405C #5C111B #5C5311
monochromatic
#05121A #071C28 #11405C #1B6490 #2488C3

Accessibility & contrast

On white

10.98
#11405C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.91
#11405C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11405C
10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11405C#FFFFFF#000000##FFFFFF
##11405C1.0010.981.9110.98
#FFFFFF10.981.0021.001.00
#0000001.9121.001.0021.00
##FFFFFF10.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#33405D
Deuteranopia (green-blind)
#29395C
Tritanopia (blue-blind)
#00474A
Achromatopsia (no color)
#3C3C3C

Design tokens & code

CSS
--color: #11405c;
/* rgb */ color: rgb(17, 64, 92);
/* oklch */ color: oklch(35.5% 0.069 239.6);
Tailwind
colors: {
  custom: {
    50: '#5c748a',
    500: '#11405c',
    950: '#000000',
  },
}
SCSS
$custom: #11405c;
$custom-light: #5c748a;
$custom-dark: #000000;
JSON
{
  "hex": "#11405c",
  "rgb": {
    "r": 17,
    "g": 64,
    "b": 92
  },
  "hsl": {
    "h": 202.4,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.35485,
    "c": 0.06922,
    "h": 239.6
  },
  "luminance": 0.04559
}

Semantic roles & 50–950 ramp

primary
#11405C
secondary
#955834
accent
#7E3CEC
background
#F5F7F8
surface
#E9EDF0
border
#C5C8CB
text
#04080B
muted
#797B7C

Preview Lab

Preview with #11405C

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

Preview Lab → · Contrast checker → · Palette generator →

#11405C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva