#11475E#11475E

#11475E is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.5% C 0.067 H 231.2°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX#11475E
RGBrgb(17, 71, 94)
HSLhsl(198, 69%, 22%)
HSVhsv(198, 82%, 37%)
CMYKcmyk(81.9%, 24.5%, 0%, 63.1%)
CIE-LABlab(27.94, -8.44, -18.51)
CIE-LCHlch(27.94, 20.34, 245.49°)
OKLaboklab(37.51% -0.0419 -0.0521)
OKLCHoklch(37.51% 0.067 231.2)
XYZxyz(4.5040, 5.4333, 11.3989)
Luminance0.0543 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11475E #5E2811
analogous
#115E4F #11475E #11215E
triadic
#11475E #5E1147 #475E11
tetradic
#11475E #4F115E #5E2811 #215E11
square
#11475E #4F115E #5E2811 #215E11
split-complementary
#11475E #5E1121 #5E4F11
monochromatic
#05141A #08202A #11475E #1A6E92 #2495C6

Accessibility & contrast

On white

10.06
#11475E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.09
#11475E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11475E
10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11475E#FFFFFF#000000##FFFFFF
##11475E1.0010.062.0910.06
#FFFFFF10.061.0021.001.00
#0000002.0921.001.0021.00
##FFFFFF10.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B465F
Deuteranopia (green-blind)
#313F5E
Tritanopia (blue-blind)
#004D4F
Achromatopsia (no color)
#424242

Design tokens & code

CSS
--color: #11475e;
/* rgb */ color: rgb(17, 71, 94);
/* oklch */ color: oklch(37.5% 0.067 231.2);
Tailwind
colors: {
  custom: {
    50: '#5d7a8b',
    500: '#11475e',
    950: '#000000',
  },
}
SCSS
$custom: #11475e;
$custom-light: #5d7a8b;
$custom-dark: #000000;
JSON
{
  "hex": "#11475e",
  "rgb": {
    "r": 17,
    "g": 71,
    "b": 94
  },
  "hsl": {
    "h": 197.922,
    "s": 69.369,
    "l": 21.765
  },
  "oklch": {
    "l": 0.37507,
    "c": 0.06684,
    "h": 231.2
  },
  "luminance": 0.05434
}

Semantic roles & 50–950 ramp

primary
#11475E
secondary
#975234
accent
#703CEC
background
#F5F7F8
surface
#E9EDF0
border
#C5C8CB
text
#05090C
muted
#797B7D

Preview Lab

Preview with #11475E

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

Preview Lab → · Contrast checker → · Palette generator →

#11475E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva