#188663#188663

#188663 is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.3% C 0.109 H 165.6°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX#188663
RGBrgb(24, 134, 99)
HSLhsl(161, 70%, 31%)
HSVhsv(161, 82%, 53%)
CMYKcmyk(82.1%, 0%, 26.1%, 47.5%)
CIE-LABlab(49.67, -38.28, 10.59)
CIE-LCHlch(49.67, 39.71, 164.54°)
OKLaboklab(55.27% -0.1053 0.027)
OKLCHoklch(55.27% 0.109 165.6)
XYZxyz(11.1526, 18.1439, 14.7163)
Luminance0.1815 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#188663 #86183B
analogous
#18862C #188663 #187286
triadic
#188663 #631886 #866318
tetradic
#188663 #2C1886 #86183B #728618
square
#188663 #2C1886 #86183B #728618
split-complementary
#188663 #861872 #862C18
monochromatic
#051E16 #0F523D #188663 #21BA89 #3CDCA9

Accessibility & contrast

On white

4.54
#188663 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.63
#188663 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #188663
4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##188663#FFFFFF#000000##000000
##1886631.004.544.634.63
#FFFFFF4.541.0021.0021.00
#0000004.6321.001.001.00
##0000004.6321.001.001.00

Color blindness preview

Protanopia (red-blind)
#837C61
Deuteranopia (green-blind)
#767265
Tritanopia (blue-blind)
#00867C
Achromatopsia (no color)
#767676

Design tokens & code

CSS
--color: #188663;
/* rgb */ color: rgb(24, 134, 99);
/* oklch */ color: oklch(55.3% 0.109 165.6);
Tailwind
colors: {
  custom: {
    50: '#6aaa8f',
    500: '#188663',
    950: '#000000',
  },
}
SCSS
$custom: #188663;
$custom-light: #6aaa8f;
$custom-dark: #000000;
JSON
{
  "hex": "#188663",
  "rgb": {
    "r": 24,
    "g": 134,
    "b": 99
  },
  "hsl": {
    "h": 160.909,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.55272,
    "c": 0.10871,
    "h": 165.6
  },
  "luminance": 0.18145
}

Semantic roles & 50–950 ramp

primary
#188663
secondary
#BA4067
accent
#3B74EC
background
#F6FAF8
surface
#ECF4F0
border
#C7CECB
text
#07100C
muted
#7A7F7D

Preview Lab

Preview with #188663

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

Preview Lab → · Contrast checker → · Palette generator →

#188663 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva