#188B58#188B58

#188B58 is a mid, vivid teal. Relative luminance 0.194; OKLCH L 56.4% C 0.125 H 157.8°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX#188B58
RGBrgb(24, 139, 88)
HSLhsl(153, 71%, 32%)
HSVhsv(153, 83%, 55%)
CMYKcmyk(82.7%, 0%, 36.7%, 45.5%)
CIE-LABlab(51.11, -42.90, 18.84)
CIE-LCHlch(51.11, 46.86, 156.29°)
OKLaboklab(56.38% -0.116 0.0474)
OKLCHoklch(56.38% 0.125 157.8)
XYZxyz(11.3696, 19.3626, 12.3688)
Luminance0.1936 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188B58 #8B184B
analogous
#188B1E #188B58 #18858B
triadic
#188B58 #58188B #8B5818
tetradic
#188B58 #1E188B #8B184B #858B18
square
#188B58 #1E188B #8B184B #858B18
split-complementary
#188B58 #8B1885 #8B1E18
monochromatic
#062316 #0F5737 #188B58 #21BF79 #3FDE98

Accessibility & contrast

On white

4.31
#188B58 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.87
#188B58 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188B58
4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188B58#FFFFFF#000000##000000
##188B581.004.314.874.87
#FFFFFF4.311.0021.0021.00
#0000004.8721.001.001.00
##0000004.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#8A7F55
Deuteranopia (green-blind)
#7C765B
Tritanopia (blue-blind)
#008A7E
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #188b58;
/* rgb */ color: rgb(24, 139, 88);
/* oklch */ color: oklch(56.4% 0.125 157.8);
Tailwind
colors: {
  custom: {
    50: '#6bae87',
    500: '#188b58',
    950: '#000000',
  },
}
SCSS
$custom: #188b58;
$custom-light: #6bae87;
$custom-dark: #000000;
JSON
{
  "hex": "#188b58",
  "rgb": {
    "r": 24,
    "g": 139,
    "b": 88
  },
  "hsl": {
    "h": 153.391,
    "s": 70.552,
    "l": 31.961
  },
  "oklch": {
    "l": 0.56381,
    "c": 0.12527,
    "h": 157.8
  },
  "luminance": 0.19364
}

Semantic roles & 50–950 ramp

primary
#188B58
secondary
#BE4078
accent
#3A8AED
background
#F6FAF8
surface
#ECF4EF
border
#C7CECA
text
#08100B
muted
#7A7F7C

Preview Lab

Preview with #188B58

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

Preview Lab → · Contrast checker → · Palette generator →

#188B58 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva