#188A6D#188A6D

#188A6D is a mid, moderate teal. Relative luminance 0.195; OKLCH L 56.6% C 0.106 H 170.3°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX#188A6D
RGBrgb(24, 138, 109)
HSLhsl(165, 70%, 32%)
HSVhsv(165, 83%, 54%)
CMYKcmyk(82.6%, 0%, 21%, 45.9%)
CIE-LABlab(51.24, -37.43, 7.02)
CIE-LCHlch(51.24, 38.08, 169.38°)
OKLaboklab(56.64% -0.1044 0.0179)
OKLCHoklch(56.64% 0.106 170.3)
XYZxyz(12.2240, 19.4737, 17.5796)
Luminance0.1948 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188A6D #8A1835
analogous
#188A34 #188A6D #186E8A
triadic
#188A6D #6D188A #8A6D18
tetradic
#188A6D #34188A #8A1835 #6E8A18
square
#188A6D #34188A #8A1835 #6E8A18
split-complementary
#188A6D #8A186E #8A3418
monochromatic
#06221B #0F5644 #188A6D #21BE96 #3FDEB5

Accessibility & contrast

On white

4.29
#188A6D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.90
#188A6D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188A6D
4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188A6D#FFFFFF#000000##000000
##188A6D1.004.294.904.90
#FFFFFF4.291.0021.0021.00
#0000004.9021.001.001.00
##0000004.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#86806C
Deuteranopia (green-blind)
#78766F
Tritanopia (blue-blind)
#008B82
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #188a6d;
/* rgb */ color: rgb(24, 138, 109);
/* oklch */ color: oklch(56.6% 0.106 170.3);
Tailwind
colors: {
  custom: {
    50: '#6bad96',
    500: '#188a6d',
    950: '#000000',
  },
}
SCSS
$custom: #188a6d;
$custom-light: #6bad96;
$custom-dark: #000000;
JSON
{
  "hex": "#188a6d",
  "rgb": {
    "r": 24,
    "g": 138,
    "b": 109
  },
  "hsl": {
    "h": 164.737,
    "s": 70.37,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56639,
    "c": 0.10588,
    "h": 170.3
  },
  "luminance": 0.19475
}

Semantic roles & 50–950 ramp

primary
#188A6D
secondary
#BD4060
accent
#3B68ED
background
#F7FAF9
surface
#EDF4F2
border
#C8CECC
text
#08100D
muted
#7B7F7E

Preview Lab

Preview with #188A6D

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

Preview Lab → · Contrast checker → · Palette generator →

#188A6D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva