#11335B#11335B

#11335B is a dark, moderate cyan. Relative luminance 0.032; OKLCH L 32.0% C 0.081 H 254.6°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX#11335B
RGBrgb(17, 51, 91)
HSLhsl(212, 69%, 21%)
HSVhsv(212, 81%, 36%)
CMYKcmyk(81.3%, 44%, 0%, 64.3%)
CIE-LABlab(20.99, 3.73, -27.50)
CIE-LCHlch(20.99, 27.75, 277.73°)
OKLaboklab(31.97% -0.0216 -0.0786)
OKLCHoklch(31.97% 0.081 254.6)
XYZxyz(3.3026, 3.2418, 10.3472)
Luminance0.0324 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11335B #5B3911
analogous
#11585B #11335B #14115B
triadic
#11335B #5B1133 #335B11
tetradic
#11335B #5B1158 #5B3911 #115B14
square
#11335B #5B1158 #5B3911 #115B14
split-complementary
#11335B #5B1411 #585B11
monochromatic
#050E1A #071627 #11335B #1B508F #246DC2

Accessibility & contrast

On white

12.74
#11335B on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#11335B on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11335B
12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11335B#FFFFFF#000000##FFFFFF
##11335B1.0012.741.6512.74
#FFFFFF12.741.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.741.0021.001.00

Color blindness preview

Protanopia (red-blind)
#20365D
Deuteranopia (green-blind)
#132F5A
Tritanopia (blue-blind)
#003C42
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #11335b;
/* rgb */ color: rgb(17, 51, 91);
/* oklch */ color: oklch(32.0% 0.081 254.6);
Tailwind
colors: {
  custom: {
    50: '#5b6a8a',
    500: '#11335b',
    950: '#000000',
  },
}
SCSS
$custom: #11335b;
$custom-light: #5b6a8a;
$custom-dark: #000000;
JSON
{
  "hex": "#11335b",
  "rgb": {
    "r": 17,
    "g": 51,
    "b": 91
  },
  "hsl": {
    "h": 212.432,
    "s": 68.519,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31967,
    "c": 0.08149,
    "h": 254.6
  },
  "luminance": 0.03242
}

Semantic roles & 50–950 ramp

primary
#11335B
secondary
#946834
accent
#9B3CEB
background
#F5F6F8
surface
#E9EBF0
border
#C5C6CB
text
#04060B
muted
#797A7C

Preview Lab

Preview with #11335B

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

Preview Lab → · Contrast checker → · Palette generator →

#11335B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva