#197D74#197D74

#197D74 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.4% C 0.087 H 185.6°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX#197D74
RGBrgb(25, 125, 116)
HSLhsl(175, 67%, 29%)
HSVhsv(175, 80%, 49%)
CMYKcmyk(80%, 0%, 7.2%, 51%)
CIE-LABlab(47.15, -29.38, -3.00)
CIE-LCHlch(47.15, 29.53, 185.83°)
OKLaboklab(53.36% -0.087 -0.0086)
OKLCHoklch(53.36% 0.087 185.6)
XYZxyz(10.8854, 16.1335, 19.0600)
Luminance0.1613 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#197D74 #7D1922
analogous
#197D42 #197D74 #19547D
triadic
#197D74 #74197D #7D7419
tetradic
#197D74 #42197D #7D1922 #547D19
square
#197D74 #42197D #7D1922 #547D19
split-complementary
#197D74 #7D1954 #7D4219
monochromatic
#051A18 #0F4A45 #197D74 #23B0A3 #39D7C9

Accessibility & contrast

On white

4.97
#197D74 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.23
#197D74 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D74
4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##197D74#FFFFFF#000000##FFFFFF
##197D741.004.974.234.97
#FFFFFF4.971.0021.001.00
#0000004.2321.001.0021.00
##FFFFFF4.971.0021.001.00

Color blindness preview

Protanopia (red-blind)
#767674
Deuteranopia (green-blind)
#696C75
Tritanopia (blue-blind)
#00807A
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #197d74;
/* rgb */ color: rgb(25, 125, 116);
/* oklch */ color: oklch(53.4% 0.087 185.6);
Tailwind
colors: {
  custom: {
    50: '#69a39c',
    500: '#197d74',
    950: '#000000',
  },
}
SCSS
$custom: #197d74;
$custom-light: #69a39c;
$custom-dark: #000000;
JSON
{
  "hex": "#197d74",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 116
  },
  "hsl": {
    "h": 174.6,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53362,
    "c": 0.08739,
    "h": 185.6
  },
  "luminance": 0.16135
}

Semantic roles & 50–950 ramp

primary
#197D74
secondary
#B1404B
accent
#3E4EEA
background
#F6FAF9
surface
#ECF4F2
border
#C7CECC
text
#070F0E
muted
#7A7F7E

Preview Lab

Preview with #197D74

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

Preview Lab → · Contrast checker → · Palette generator →

#197D74 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva