#198C55#198C55

#198C55 is a mid, vivid teal. Relative luminance 0.196; OKLCH L 56.6% C 0.129 H 156.1°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX#198C55
RGBrgb(25, 140, 85)
HSLhsl(151, 70%, 32%)
HSVhsv(151, 82%, 55%)
CMYKcmyk(82.1%, 0%, 39.3%, 45.1%)
CIE-LABlab(51.40, -43.82, 20.92)
CIE-LCHlch(51.40, 48.55, 154.48°)
OKLaboklab(56.61% -0.1182 0.0523)
OKLCHoklch(56.61% 0.129 156.1)
XYZxyz(11.4175, 19.6173, 11.7773)
Luminance0.1962 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#198C55 #8C1950
analogous
#198C1B #198C55 #198A8C
triadic
#198C55 #55198C #8C5519
tetradic
#198C55 #1B198C #8C1950 #8A8C19
square
#198C55 #1B198C #8C1950 #8A8C19
split-complementary
#198C55 #8C198A #8C1B19
monochromatic
#062416 #105835 #198C55 #22C075 #42DD93

Accessibility & contrast

On white

4.26
#198C55 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.92
#198C55 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198C55
4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##198C55#FFFFFF#000000##000000
##198C551.004.264.924.92
#FFFFFF4.261.0021.0021.00
#0000004.9221.001.001.00
##0000004.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#8B8051
Deuteranopia (green-blind)
#7E7759
Tritanopia (blue-blind)
#008B7E
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #198c55;
/* rgb */ color: rgb(25, 140, 85);
/* oklch */ color: oklch(56.6% 0.129 156.1);
Tailwind
colors: {
  custom: {
    50: '#6baf85',
    500: '#198c55',
    950: '#000000',
  },
}
SCSS
$custom: #198c55;
$custom-light: #6baf85;
$custom-dark: #000000;
JSON
{
  "hex": "#198c55",
  "rgb": {
    "r": 25,
    "g": 140,
    "b": 85
  },
  "hsl": {
    "h": 151.304,
    "s": 69.697,
    "l": 32.353
  },
  "oklch": {
    "l": 0.56609,
    "c": 0.12922,
    "h": 156.1
  },
  "luminance": 0.19619
}

Semantic roles & 50–950 ramp

primary
#198C55
secondary
#BE437E
accent
#3B90ED
background
#F7FAF8
surface
#EDF4EF
border
#C8CECA
text
#08100B
muted
#7B7F7C

Preview Lab

Preview with #198C55

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

Preview Lab → · Contrast checker → · Palette generator →

#198C55 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva