#197F6F#197F6F

#197F6F is a mid, moderate teal. Relative luminance 0.165; OKLCH L 53.7% C 0.092 H 179.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX#197F6F
RGBrgb(25, 127, 111)
HSLhsl(171, 67%, 30%)
HSVhsv(171, 80%, 50%)
CMYKcmyk(80.3%, 0%, 12.6%, 50.2%)
CIE-LABlab(47.66, -31.81, 0.71)
CIE-LCHlch(47.66, 31.81, 178.73°)
OKLaboklab(53.73% -0.0916 0.0014)
OKLCHoklch(53.73% 0.092 179.1)
XYZxyz(10.8581, 16.5318, 17.6545)
Luminance0.1653 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#197F6F #7F1929
analogous
#197F3C #197F6F #195C7F
triadic
#197F6F #6F197F #7F6F19
tetradic
#197F6F #3C197F #7F1929 #5C7F19
square
#197F6F #3C197F #7F1929 #5C7F19
split-complementary
#197F6F #7F195C #7F3C19
monochromatic
#051A16 #0F4C42 #197F6F #23B29C #3AD8BF

Accessibility & contrast

On white

4.88
#197F6F on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.31
#197F6F on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197F6F
4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##197F6F#FFFFFF#000000##FFFFFF
##197F6F1.004.884.314.88
#FFFFFF4.881.0021.001.00
#0000004.3121.001.0021.00
##FFFFFF4.881.0021.001.00

Color blindness preview

Protanopia (red-blind)
#79776E
Deuteranopia (green-blind)
#6C6D70
Tritanopia (blue-blind)
#00817A
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #197f6f;
/* rgb */ color: rgb(25, 127, 111);
/* oklch */ color: oklch(53.7% 0.092 179.1);
Tailwind
colors: {
  custom: {
    50: '#69a598',
    500: '#197f6f',
    950: '#000000',
  },
}
SCSS
$custom: #197f6f;
$custom-light: #69a598;
$custom-dark: #000000;
JSON
{
  "hex": "#197f6f",
  "rgb": {
    "r": 25,
    "g": 127,
    "b": 111
  },
  "hsl": {
    "h": 170.588,
    "s": 67.105,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53734,
    "c": 0.09158,
    "h": 179.1
  },
  "luminance": 0.16533
}

Semantic roles & 50–950 ramp

primary
#197F6F
secondary
#B34153
accent
#3E59EA
background
#F6FAF9
surface
#ECF4F2
border
#C7CECC
text
#070F0D
muted
#7A7F7E

Preview Lab

Preview with #197F6F

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

Preview Lab → · Contrast checker → · Palette generator →

#197F6F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva