#197B82#197B82

#197B82 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.4% C 0.085 H 202.4°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX#197B82
RGBrgb(25, 123, 130)
HSLhsl(184, 68%, 30%)
HSVhsv(184, 81%, 51%)
CMYKcmyk(80.8%, 5.4%, 0%, 49%)
CIE-LABlab(46.95, -23.96, -11.59)
CIE-LCHlch(46.95, 26.62, 205.81°)
OKLaboklab(53.35% -0.0782 -0.0322)
OKLCHoklch(53.35% 0.085 202.4)
XYZxyz(11.5113, 15.9829, 23.5931)
Luminance0.1598 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#197B82 #822019
analogous
#198254 #197B82 #194682
triadic
#197B82 #82197B #7B8219
tetradic
#197B82 #541982 #822019 #468219
square
#197B82 #541982 #822019 #468219
split-complementary
#197B82 #821946 #825419
monochromatic
#051A1B #0F4A4F #197B82 #23ACB5 #3CCFD9

Accessibility & contrast

On white

5.00
#197B82 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.20
#197B82 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B82
5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##197B82#FFFFFF#000000##FFFFFF
##197B821.005.004.205.00
#FFFFFF5.001.0021.001.00
#0000004.2021.001.0021.00
##FFFFFF5.001.0021.001.00

Color blindness preview

Protanopia (red-blind)
#717583
Deuteranopia (green-blind)
#626B82
Tritanopia (blue-blind)
#00807D
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #197b82;
/* rgb */ color: rgb(25, 123, 130);
/* oklch */ color: oklch(53.4% 0.085 202.4);
Tailwind
colors: {
  custom: {
    50: '#6aa1a6',
    500: '#197b82',
    950: '#000000',
  },
}
SCSS
$custom: #197b82;
$custom-light: #6aa1a6;
$custom-dark: #000000;
JSON
{
  "hex": "#197b82",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 130
  },
  "hsl": {
    "h": 184,
    "s": 67.742,
    "l": 30.392
  },
  "oklch": {
    "l": 0.53354,
    "c": 0.08459,
    "h": 202.4
  },
  "luminance": 0.15984
}

Semantic roles & 50–950 ramp

primary
#197B82
secondary
#B64941
accent
#493DEB
background
#F6F9FA
surface
#ECF2F4
border
#C7CCCE
text
#080F0F
muted
#7A7E7F

Preview Lab

Preview with #197B82

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

Preview Lab → · Contrast checker → · Palette generator →

#197B82 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva