#197B70#197B70

#197B70 is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.7% C 0.087 H 183.5°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#197B70
RGB	rgb(25, 123, 112)
HSL	hsl(173, 66%, 29%)
HSV	hsv(173, 80%, 48%)
CMYK	cmyk(79.7%, 0%, 8.9%, 51.8%)
CIE-LAB	lab(46.37, -29.62, -1.78)
CIE-LCH	lch(46.37, 29.67, 183.44°)
OKLab	oklab(52.68% -0.0868 -0.0053)
OKLCH	oklch(52.68% 0.087 183.5)
XYZ	xyz(10.4071, 15.5412, 17.7773)
Luminance	0.1554 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197B70 #7B1924

analogous

#197B3F #197B70 #19557B

triadic

#197B70 #70197B #7B7019

tetradic

#197B70 #3F197B #7B1924 #557B19

square

#197B70 #3F197B #7B1924 #557B19

split-complementary

#197B70 #7B1955 #7B3F19

monochromatic

#051917 #0F4842 #197B70 #23AE9E #38D7C5

Accessibility & contrast

On white

5.11

#197B70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#197B70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197B70

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197B70	#FFFFFF	#000000	##FFFFFF
##197B70	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757370

Deuteranopia (green-blind)

#686A71

Tritanopia (blue-blind)

#007E78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #197b70;
/* rgb */ color: rgb(25, 123, 112);
/* oklch */ color: oklch(52.7% 0.087 183.5);

Tailwind

colors: {
  custom: {
    50: '#69a299',
    500: '#197b70',
    950: '#000000',
  },
}

SCSS

$custom: #197b70;
$custom-light: #69a299;
$custom-dark: #000000;

JSON

{
  "hex": "#197b70",
  "rgb": {
    "r": 25,
    "g": 123,
    "b": 112
  },
  "hsl": {
    "h": 173.265,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.52684,
    "c": 0.08699,
    "h": 183.5
  },
  "luminance": 0.15542
}

Semantic roles & 50–950 ramp

primary

#197B70

secondary

#AF404D

accent

#3F52E9

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #197B70

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

Preview Lab → · Contrast checker → · Palette generator →