#188E6A#188E6A

#188E6A is a mid, moderate teal. Relative luminance 0.206; OKLCH L 57.6% C 0.113 H 166.3°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX#188E6A
RGBrgb(24, 142, 106)
HSLhsl(162, 71%, 33%)
HSVhsv(162, 83%, 56%)
CMYKcmyk(83.1%, 0%, 25.4%, 44.3%)
CIE-LABlab(52.49, -39.92, 10.51)
CIE-LCHlch(52.49, 41.28, 165.24°)
OKLaboklab(57.64% -0.11 0.0269)
OKLCHoklch(57.64% 0.113 166.3)
XYZxyz(12.6497, 20.5792, 16.9384)
Luminance0.2058 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188E6A #8E183C
analogous
#188E2F #188E6A #18778E
triadic
#188E6A #6A188E #8E6A18
tetradic
#188E6A #2F188E #8E183C #778E18
square
#188E6A #2F188E #8E183C #778E18
split-complementary
#188E6A #8E1877 #8E2F18
monochromatic
#06251C #0F5A43 #188E6A #21C291 #41DFAF

Accessibility & contrast

On white

4.10
#188E6A on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.12
#188E6A on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E6A
5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188E6A#FFFFFF#000000##000000
##188E6A1.004.105.125.12
#FFFFFF4.101.0021.0021.00
#0000005.1221.001.001.00
##0000005.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#8B8368
Deuteranopia (green-blind)
#7C796C
Tritanopia (blue-blind)
#008E84
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #188e6a;
/* rgb */ color: rgb(24, 142, 106);
/* oklch */ color: oklch(57.6% 0.113 166.3);
Tailwind
colors: {
  custom: {
    50: '#6cb094',
    500: '#188e6a',
    950: '#000000',
  },
}
SCSS
$custom: #188e6a;
$custom-light: #6cb094;
$custom-dark: #000000;
JSON
{
  "hex": "#188e6a",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 106
  },
  "hsl": {
    "h": 161.695,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.57641,
    "c": 0.1132,
    "h": 166.3
  },
  "luminance": 0.20581
}

Semantic roles & 50–950 ramp

primary
#188E6A
secondary
#C04268
accent
#3A71EE
background
#F7FAF9
surface
#EDF5F1
border
#C8CFCB
text
#08100D
muted
#7B7F7E

Preview Lab

Preview with #188E6A

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

Preview Lab → · Contrast checker → · Palette generator →

#188E6A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva