#186575#186575

#186575 is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 46.9% C 0.075 H 215.2°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX#186575
RGBrgb(24, 101, 117)
HSLhsl(190, 66%, 28%)
HSVhsv(190, 79%, 46%)
CMYKcmyk(79.5%, 13.7%, 0%, 54.1%)
CIE-LABlab(39.22, -16.71, -15.52)
CIE-LCHlch(39.22, 22.80, 222.89°)
OKLaboklab(46.94% -0.0613 -0.0433)
OKLCHoklch(46.94% 0.075 215.2)
XYZxyz(8.2399, 10.7849, 18.4736)
Luminance0.1079 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#186575 #752818
analogous
#187557 #186575 #183675
triadic
#186575 #751865 #657518
tetradic
#186575 #571875 #752818 #367518
square
#186575 #571875 #752818 #367518
split-complementary
#186575 #751836 #755718
monochromatic
#051619 #0E3942 #186575 #2291A8 #32B9D5

Accessibility & contrast

On white

6.65
#186575 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.16
#186575 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186575
6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##186575#FFFFFF#000000##FFFFFF
##1865751.006.653.166.65
#FFFFFF6.651.0021.001.00
#0000003.1621.001.0021.00
##FFFFFF6.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5A6276
Deuteranopia (green-blind)
#4D5875
Tritanopia (blue-blind)
#006B6A
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #186575;
/* rgb */ color: rgb(24, 101, 117);
/* oklch */ color: oklch(46.9% 0.075 215.2);
Tailwind
colors: {
  custom: {
    50: '#66919c',
    500: '#186575',
    950: '#000000',
  },
}
SCSS
$custom: #186575;
$custom-light: #66919c;
$custom-dark: #000000;
JSON
{
  "hex": "#186575",
  "rgb": {
    "r": 24,
    "g": 101,
    "b": 117
  },
  "hsl": {
    "h": 190.323,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.46936,
    "c": 0.07508,
    "h": 215.2
  },
  "luminance": 0.10786
}

Semantic roles & 50–950 ramp

primary
#186575
secondary
#AA513F
accent
#5C3FE9
background
#F6F8F9
surface
#EBF0F2
border
#C6CBCC
text
#070C0E
muted
#7A7D7E

Preview Lab

Preview with #186575

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

Preview Lab → · Contrast checker → · Palette generator →

#186575 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva