#11657D#11657D

#11657D is a mid, moderate cyan. Relative luminance 0.109; OKLCH L 47.2% C 0.083 H 223.0°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX#11657D
RGBrgb(17, 101, 125)
HSLhsl(193, 76%, 28%)
HSVhsv(193, 86%, 49%)
CMYKcmyk(86.4%, 19.2%, 0%, 51%)
CIE-LABlab(39.42, -14.55, -20.09)
CIE-LCHlch(39.42, 24.81, 234.09°)
OKLaboklab(47.18% -0.0605 -0.0564)
OKLCHoklch(47.18% 0.083 223)
XYZxyz(8.5850, 10.9061, 21.0507)
Luminance0.1091 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#11657D #7D2911
analogous
#117D5F #11657D #112F7D
triadic
#11657D #7D1165 #657D11
tetradic
#11657D #5F117D #7D2911 #2F7D11
square
#11657D #5F117D #7D2911 #2F7D11
split-complementary
#11657D #7D112F #7D5F11
monochromatic
#04161B #0A3947 #11657D #1891B3 #27B8E2

Accessibility & contrast

On white

6.60
#11657D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.18
#11657D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #11657D
6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##11657D#FFFFFF#000000##FFFFFF
##11657D1.006.603.186.60
#FFFFFF6.601.0021.001.00
#0000003.1821.001.0021.00
##FFFFFF6.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#57627E
Deuteranopia (green-blind)
#49597D
Tritanopia (blue-blind)
#006C6D
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #11657d;
/* rgb */ color: rgb(17, 101, 125);
/* oklch */ color: oklch(47.2% 0.083 223.0);
Tailwind
colors: {
  custom: {
    50: '#6591a2',
    500: '#11657d',
    950: '#000000',
  },
}
SCSS
$custom: #11657d;
$custom-light: #6591a2;
$custom-dark: #000000;
JSON
{
  "hex": "#11657d",
  "rgb": {
    "r": 17,
    "g": 101,
    "b": 125
  },
  "hsl": {
    "h": 193.333,
    "s": 76.056,
    "l": 27.843
  },
  "oklch": {
    "l": 0.47175,
    "c": 0.0827,
    "h": 223
  },
  "luminance": 0.10907
}

Semantic roles & 50–950 ramp

primary
#11657D
secondary
#B35237
accent
#5F35F3
background
#F6F8FA
surface
#EBF0F3
border
#C6CBCD
text
#070C0F
muted
#7A7D7F

Preview Lab

Preview with #11657D

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

Preview Lab → · Contrast checker → · Palette generator →

#11657D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva