#185D7D#185D7D

#185D7D is a mid, moderate cyan. Relative luminance 0.095; OKLCH L 45.2% C 0.084 H 233.6°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX#185D7D
RGBrgb(24, 93, 125)
HSLhsl(199, 68%, 29%)
HSVhsv(199, 81%, 49%)
CMYKcmyk(80.8%, 25.6%, 0%, 51%)
CIE-LABlab(36.93, -9.12, -23.94)
CIE-LCHlch(36.93, 25.62, 249.14°)
OKLaboklab(45.22% -0.0497 -0.0675)
OKLCHoklch(45.22% 0.084 233.6)
XYZxyz(7.9912, 9.5026, 20.8111)
Luminance0.0950 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#185D7D #7D3818
analogous
#187D6B #185D7D #182B7D
triadic
#185D7D #7D185D #5D7D18
tetradic
#185D7D #6B187D #7D3818 #2B7D18
square
#185D7D #6B187D #7D3818 #2B7D18
split-complementary
#185D7D #7D182B #7D6B18
monochromatic
#05131A #0E374A #185D7D #2283B0 #37A5D9

Accessibility & contrast

On white

7.24
#185D7D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.90
#185D7D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D7D
7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##185D7D#FFFFFF#000000##FFFFFF
##185D7D1.007.242.907.24
#FFFFFF7.241.0021.001.00
#0000002.9021.001.0021.00
##FFFFFF7.241.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4D5C7F
Deuteranopia (green-blind)
#40537C
Tritanopia (blue-blind)
#006568
Achromatopsia (no color)
#575757

Design tokens & code

CSS
--color: #185d7d;
/* rgb */ color: rgb(24, 93, 125);
/* oklch */ color: oklch(45.2% 0.084 233.6);
Tailwind
colors: {
  custom: {
    50: '#668aa2',
    500: '#185d7d',
    950: '#000000',
  },
}
SCSS
$custom: #185d7d;
$custom-light: #668aa2;
$custom-dark: #000000;
JSON
{
  "hex": "#185d7d",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 125
  },
  "hsl": {
    "h": 199.01,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.45223,
    "c": 0.0838,
    "h": 233.6
  },
  "luminance": 0.09504
}

Semantic roles & 50–950 ramp

primary
#185D7D
secondary
#B2633F
accent
#743DEB
background
#F6F8FA
surface
#EBF0F3
border
#C6CBCD
text
#070B0F
muted
#7A7C7F

Preview Lab

Preview with #185D7D

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

Preview Lab → · Contrast checker → · Palette generator →

#185D7D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva