#197778#197778

#197778 is a mid, moderate teal. Relative luminance 0.148; OKLCH L 51.9% C 0.082 H 196.0°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX#197778
RGBrgb(25, 119, 120)
HSLhsl(181, 66%, 28%)
HSVhsv(181, 79%, 47%)
CMYKcmyk(79.2%, 0.8%, 0%, 52.9%)
CIE-LABlab(45.30, -25.17, -8.13)
CIE-LCHlch(45.30, 26.45, 197.90°)
OKLaboklab(51.9% -0.0787 -0.0226)
OKLCHoklch(51.9% 0.082 196)
XYZxyz(10.3863, 14.7551, 20.0663)
Luminance0.1476 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#197778 #781A19
analogous
#197849 #197778 #194778
triadic
#197778 #781977 #777819
tetradic
#197778 #491978 #781A19 #477819
square
#197778 #491978 #781A19 #477819
split-complementary
#197778 #781947 #784919
monochromatic
#051919 #0E4545 #197778 #24A9AB #36D3D5

Accessibility & contrast

On white

5.31
#197778 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.95
#197778 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197778
5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##197778#FFFFFF#000000##FFFFFF
##1977781.005.313.955.31
#FFFFFF5.311.0021.001.00
#0000003.9521.001.0021.00
##FFFFFF5.311.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6E7178
Deuteranopia (green-blind)
#616779
Tritanopia (blue-blind)
#007B77
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #197778;
/* rgb */ color: rgb(25, 119, 120);
/* oklch */ color: oklch(51.9% 0.082 196.0);
Tailwind
colors: {
  custom: {
    50: '#699e9e',
    500: '#197778',
    950: '#000000',
  },
}
SCSS
$custom: #197778;
$custom-light: #699e9e;
$custom-dark: #000000;
JSON
{
  "hex": "#197778",
  "rgb": {
    "r": 25,
    "g": 119,
    "b": 120
  },
  "hsl": {
    "h": 180.632,
    "s": 65.517,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51897,
    "c": 0.08188,
    "h": 196
  },
  "luminance": 0.14756
}

Semantic roles & 50–950 ramp

primary
#197778
secondary
#AD4140
accent
#413FE8
background
#F6F9F9
surface
#ECF2F2
border
#C7CCCC
text
#070E0E
muted
#7A7E7E

Preview Lab

Preview with #197778

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

Preview Lab → · Contrast checker → · Palette generator →

#197778 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva