#197C5C#197C5C

#197C5C is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.3% C 0.101 H 165.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX#197C5C
RGBrgb(25, 124, 92)
HSLhsl(161, 66%, 29%)
HSVhsv(161, 80%, 49%)
CMYKcmyk(79.8%, 0%, 25.8%, 51.4%)
CIE-LABlab(46.17, -35.61, 9.75)
CIE-LCHlch(46.17, 36.92, 164.69°)
OKLaboklab(52.35% -0.0981 0.0249)
OKLCHoklch(52.35% 0.101 165.8)
XYZxyz(9.5392, 15.3935, 12.5916)
Luminance0.1540 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#197C5C #7C1939
analogous
#197C2B #197C5C #196B7C
triadic
#197C5C #5C197C #7C5C19
tetradic
#197C5C #2B197C #7C1939 #6B7C19
square
#197C5C #2B197C #7C1939 #6B7C19
split-complementary
#197C5C #7C196B #7C2B19
monochromatic
#051913 #0F4936 #197C5C #23AF82 #38D7A4

Accessibility & contrast

On white

5.15
#197C5C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.08
#197C5C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197C5C
5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##197C5C#FFFFFF#000000##FFFFFF
##197C5C1.005.154.085.15
#FFFFFF5.151.0021.001.00
#0000004.0821.001.0021.00
##FFFFFF5.151.0021.001.00

Color blindness preview

Protanopia (red-blind)
#79735A
Deuteranopia (green-blind)
#6D6A5E
Tritanopia (blue-blind)
#007C73
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #197c5c;
/* rgb */ color: rgb(25, 124, 92);
/* oklch */ color: oklch(52.3% 0.101 165.8);
Tailwind
colors: {
  custom: {
    50: '#67a38a',
    500: '#197c5c',
    950: '#000000',
  },
}
SCSS
$custom: #197c5c;
$custom-light: #67a38a;
$custom-dark: #000000;
JSON
{
  "hex": "#197c5c",
  "rgb": {
    "r": 25,
    "g": 124,
    "b": 92
  },
  "hsl": {
    "h": 160.606,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.52345,
    "c": 0.10119,
    "h": 165.8
  },
  "luminance": 0.15395
}

Semantic roles & 50–950 ramp

primary
#197C5C
secondary
#B04065
accent
#3E76E9
background
#F6FAF8
surface
#EBF4F0
border
#C6CECB
text
#070F0B
muted
#7A7F7C

Preview Lab

Preview with #197C5C

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

Preview Lab → · Contrast checker → · Palette generator →

#197C5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva