#198B6B#198B6B

#198B6B is a mid, moderate teal. Relative luminance 0.197; OKLCH L 56.9% C 0.108 H 168.3°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX#198B6B
RGBrgb(25, 139, 107)
HSLhsl(163, 70%, 32%)
HSVhsv(163, 82%, 55%)
CMYKcmyk(82%, 0%, 23%, 45.5%)
CIE-LABlab(51.53, -38.28, 8.60)
CIE-LCHlch(51.53, 39.23, 167.34°)
OKLaboklab(56.87% -0.1061 0.022)
OKLCHoklch(56.87% 0.108 168.3)
XYZxyz(12.2859, 19.7319, 17.0682)
Luminance0.1973 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#198B6B #8B1939
analogous
#198B32 #198B6B #19728B
triadic
#198B6B #6B198B #8B6B19
tetradic
#198B6B #32198B #8B1939 #728B19
square
#198B6B #32198B #8B1939 #728B19
split-complementary
#198B6B #8B1972 #8B3219
monochromatic
#06231B #105743 #198B6B #22BF93 #41DDB1

Accessibility & contrast

On white

4.25
#198B6B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.95
#198B6B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198B6B
4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##198B6B#FFFFFF#000000##000000
##198B6B1.004.254.954.95
#FFFFFF4.251.0021.0021.00
#0000004.9521.001.001.00
##0000004.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#878169
Deuteranopia (green-blind)
#79776D
Tritanopia (blue-blind)
#008C82
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #198b6b;
/* rgb */ color: rgb(25, 139, 107);
/* oklch */ color: oklch(56.9% 0.108 168.3);
Tailwind
colors: {
  custom: {
    50: '#6bae95',
    500: '#198b6b',
    950: '#000000',
  },
}
SCSS
$custom: #198b6b;
$custom-light: #6bae95;
$custom-dark: #000000;
JSON
{
  "hex": "#198b6b",
  "rgb": {
    "r": 25,
    "g": 139,
    "b": 107
  },
  "hsl": {
    "h": 163.158,
    "s": 69.512,
    "l": 32.157
  },
  "oklch": {
    "l": 0.56869,
    "c": 0.10836,
    "h": 168.3
  },
  "luminance": 0.19733
}

Semantic roles & 50–950 ramp

primary
#198B6B
secondary
#BE4265
accent
#3B6DEC
background
#F7FAF9
surface
#EDF4F1
border
#C8CECB
text
#08100D
muted
#7B7F7E

Preview Lab

Preview with #198B6B

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

Preview Lab → · Contrast checker → · Palette generator →

#198B6B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva