#197B7C#197B7C

#197B7C is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.1% C 0.084 H 196.0°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#197B7C
RGB	rgb(25, 123, 124)
HSL	hsl(181, 66%, 29%)
HSV	hsv(181, 80%, 49%)
CMYK	cmyk(79.8%, 0.8%, 0%, 51.4%)
CIE-LAB	lab(46.75, -25.91, -8.34)
CIE-LCH	lch(46.75, 27.22, 197.85°)
OKLab	oklab(53.12% -0.081 -0.0232)
OKLCH	oklch(53.12% 0.084 196)
XYZ	xyz(11.1203, 15.8264, 21.5336)
Luminance	0.1583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197B7C #7C1A19

analogous

#197C4C #197B7C #194A7C

triadic

#197B7C #7C197B #7B7C19

tetradic

#197B7C #4C197C #7C1A19 #4A7C19

square

#197B7C #4C197C #7C1A19 #4A7C19

split-complementary

#197B7C #7C194A #7C4C19

monochromatic

#051919 #0F4849 #197B7C #23AEAF #38D5D7

Accessibility & contrast

On white

5.04

#197B7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#197B7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B7C

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197B7C	#FFFFFF	#000000	##FFFFFF
##197B7C	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72757C

Deuteranopia (green-blind)

#646A7D

Tritanopia (blue-blind)

#007F7B

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #197b7c;
/* rgb */ color: rgb(25, 123, 124);
/* oklch */ color: oklch(53.1% 0.084 196.0);

Tailwind

colors: {
  custom: {
    50: '#6aa1a1',
    500: '#197b7c',
    950: '#000000',
  },
}

SCSS

$custom: #197b7c;
$custom-light: #6aa1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#197b7c",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 124
  },
  "hsl": {
    "h": 180.606,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53119,
    "c": 0.08427,
    "h": 196
  },
  "luminance": 0.15828
}

Semantic roles & 50–950 ramp

primary

#197B7C

secondary

#B04240

accent

#403EE9

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#070F0F

muted

#7A7F7E

Preview Lab

Preview with #197B7C

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

Preview Lab → · Contrast checker → · Palette generator →