#188E59#188E59

#188E59 is a mid, vivid teal. Relative luminance 0.203; OKLCH L 57.2% C 0.128 H 157.4°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX#188E59
RGBrgb(24, 142, 89)
HSLhsl(153, 71%, 33%)
HSVhsv(153, 83%, 56%)
CMYKcmyk(83.1%, 0%, 37.3%, 44.3%)
CIE-LABlab(52.13, -43.87, 19.66)
CIE-LCHlch(52.13, 48.07, 155.86°)
OKLaboklab(57.23% -0.1185 0.0493)
OKLCHoklch(57.23% 0.128 157.4)
XYZxyz(11.8516, 20.2600, 12.7352)
Luminance0.2026 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188E59 #8E184D
analogous
#188E1E #188E59 #18888E
triadic
#188E59 #59188E #8E5918
tetradic
#188E59 #1E188E #8E184D #888E18
square
#188E59 #1E188E #8E184D #888E18
split-complementary
#188E59 #8E1888 #8E1E18
monochromatic
#062517 #0F5A38 #188E59 #21C27A #41DF98

Accessibility & contrast

On white

4.16
#188E59 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.05
#188E59 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188E59
5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188E59#FFFFFF#000000##000000
##188E591.004.165.055.05
#FFFFFF4.161.0021.0021.00
#0000005.0521.001.001.00
##0000005.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D8256
Deuteranopia (green-blind)
#7F785D
Tritanopia (blue-blind)
#008D80
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #188e59;
/* rgb */ color: rgb(24, 142, 89);
/* oklch */ color: oklch(57.2% 0.128 157.4);
Tailwind
colors: {
  custom: {
    50: '#6bb088',
    500: '#188e59',
    950: '#000000',
  },
}
SCSS
$custom: #188e59;
$custom-light: #6bb088;
$custom-dark: #000000;
JSON
{
  "hex": "#188e59",
  "rgb": {
    "r": 24,
    "g": 142,
    "b": 89
  },
  "hsl": {
    "h": 153.051,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5723,
    "c": 0.12835,
    "h": 157.4
  },
  "luminance": 0.20261
}

Semantic roles & 50–950 ramp

primary
#188E59
secondary
#C0427B
accent
#3A8BEE
background
#F7FAF8
surface
#EDF5F0
border
#C8CFCB
text
#08110B
muted
#7B807C

Preview Lab

Preview with #188E59

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

Preview Lab → · Contrast checker → · Palette generator →

#188E59 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva