#178B62#178B62

#178B62 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 56.6% C 0.116 H 162.9°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX#178B62
RGBrgb(23, 139, 98)
HSLhsl(159, 72%, 32%)
HSVhsv(159, 83%, 55%)
CMYKcmyk(83.5%, 0%, 29.5%, 45.5%)
CIE-LABlab(51.30, -40.73, 13.43)
CIE-LCHlch(51.30, 42.88, 161.75°)
OKLaboklab(56.6% -0.1112 0.0342)
OKLCHoklch(56.6% 0.116 162.9)
XYZxyz(11.7892, 19.5278, 14.7008)
Luminance0.1953 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#178B62 #8B1740
analogous
#178B28 #178B62 #177A8B
triadic
#178B62 #62178B #8B6217
tetradic
#178B62 #28178B #8B1740 #7A8B17
square
#178B62 #28178B #8B1740 #7A8B17
split-complementary
#178B62 #8B177A #8B2817
monochromatic
#062218 #0E563D #178B62 #20C087 #3DDFA6

Accessibility & contrast

On white

4.28
#178B62 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.91
#178B62 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #178B62
4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##178B62#FFFFFF#000000##000000
##178B621.004.284.914.91
#FFFFFF4.281.0021.0021.00
#0000004.9121.001.001.00
##0000004.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#888060
Deuteranopia (green-blind)
#7B7665
Tritanopia (blue-blind)
#008B80
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #178b62;
/* rgb */ color: rgb(23, 139, 98);
/* oklch */ color: oklch(56.6% 0.116 162.9);
Tailwind
colors: {
  custom: {
    50: '#6bae8e',
    500: '#178b62',
    950: '#000000',
  },
}
SCSS
$custom: #178b62;
$custom-light: #6bae8e;
$custom-dark: #000000;
JSON
{
  "hex": "#178b62",
  "rgb": {
    "r": 23,
    "g": 139,
    "b": 98
  },
  "hsl": {
    "h": 158.793,
    "s": 71.605,
    "l": 31.765
  },
  "oklch": {
    "l": 0.56601,
    "c": 0.11636,
    "h": 162.9
  },
  "luminance": 0.19529
}

Semantic roles & 50–950 ramp

primary
#178B62
secondary
#BF3F6C
accent
#3979EE
background
#F6FAF8
surface
#ECF4F0
border
#C7CECB
text
#08100C
muted
#7A7F7D

Preview Lab

Preview with #178B62

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

Preview Lab → · Contrast checker → · Palette generator →

#178B62 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva