#188888#188888

#188888 is a mid, moderate teal. Relative luminance 0.196; OKLCH L 57.0% C 0.092 H 194.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX#188888
RGBrgb(24, 136, 136)
HSLhsl(180, 70%, 31%)
HSVhsv(180, 82%, 53%)
CMYKcmyk(82.4%, 0%, 0%, 46.7%)
CIE-LABlab(51.36, -28.67, -8.50)
CIE-LCHlch(51.36, 29.90, 196.51°)
OKLaboklab(56.99% -0.0891 -0.0237)
OKLCHoklch(56.99% 0.092 194.9)
XYZxyz(13.6227, 19.5784, 26.3488)
Luminance0.1958 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188888 #881818
analogous
#188850 #188888 #185088
triadic
#188888 #881888 #888818
tetradic
#188888 #501888 #881818 #508818
square
#188888 #501888 #881818 #508818
split-complementary
#188888 #881850 #885018
monochromatic
#062020 #0F5454 #188888 #21BCBC #3EDDDD

Accessibility & contrast

On white

4.27
#188888 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.92
#188888 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188888
4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188888#FFFFFF#000000##000000
##1888881.004.274.924.92
#FFFFFF4.271.0021.0021.00
#0000004.9221.001.001.00
##0000004.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#7E8188
Deuteranopia (green-blind)
#6F7689
Tritanopia (blue-blind)
#008D88
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #188888;
/* rgb */ color: rgb(24, 136, 136);
/* oklch */ color: oklch(57.0% 0.092 194.9);
Tailwind
colors: {
  custom: {
    50: '#6dabaa',
    500: '#188888',
    950: '#000000',
  },
}
SCSS
$custom: #188888;
$custom-light: #6dabaa;
$custom-dark: #000000;
JSON
{
  "hex": "#188888",
  "rgb": {
    "r": 24,
    "g": 136,
    "b": 136
  },
  "hsl": {
    "h": 180,
    "s": 70,
    "l": 31.373
  },
  "oklch": {
    "l": 0.56993,
    "c": 0.09216,
    "h": 194.9
  },
  "luminance": 0.1958
}

Semantic roles & 50–950 ramp

primary
#188888
secondary
#BC4040
accent
#3B3BED
background
#F7FAFA
surface
#EDF4F4
border
#C8CECE
text
#081010
muted
#7B7F7F

Preview Lab

Preview with #188888

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

Preview Lab → · Contrast checker → · Palette generator →

#188888 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva