#197A6B#197A6B

#197A6B is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.2% C 0.088 H 179.5°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#197A6B
RGB	rgb(25, 122, 107)
HSL	hsl(171, 66%, 29%)
HSV	hsv(171, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 12.3%, 52.2%)
CIE-LAB	lab(45.89, -30.61, 0.49)
CIE-LCH	lch(45.89, 30.62, 179.09°)
OKLab	oklab(52.25% -0.0883 0.0008)
OKLCH	oklch(52.25% 0.088 179.5)
XYZ	xyz(10.0129, 15.1861, 16.3105)
Luminance	0.1519 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A6B #7A1928

analogous

#197A3B #197A6B #19597A

triadic

#197A6B #6B197A #7A6B19

tetradic

#197A6B #3B197A #7A1928 #597A19

square

#197A6B #3B197A #7A1928 #597A19

split-complementary

#197A6B #7A1959 #7A3B19

monochromatic

#051916 #0F473E #197A6B #23AD98 #37D6BE

Accessibility & contrast

On white

5.20

#197A6B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#197A6B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A6B

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A6B	#FFFFFF	#000000	##FFFFFF
##197A6B	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#74726A

Deuteranopia (green-blind)

#68696C

Tritanopia (blue-blind)

#007C75

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #197a6b;
/* rgb */ color: rgb(25, 122, 107);
/* oklch */ color: oklch(52.2% 0.088 179.5);

Tailwind

colors: {
  custom: {
    50: '#68a195',
    500: '#197a6b',
    950: '#000000',
  },
}

SCSS

$custom: #197a6b;
$custom-light: #68a195;
$custom-dark: #000000;

JSON

{
  "hex": "#197a6b",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 107
  },
  "hsl": {
    "h": 170.722,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52245,
    "c": 0.08827,
    "h": 179.5
  },
  "luminance": 0.15187
}

Semantic roles & 50–950 ramp

primary

#197A6B

secondary

#AF4051

accent

#3F59E9

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#070F0D

muted

#7A7E7E

Preview Lab

Preview with #197A6B

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

Preview Lab → · Contrast checker → · Palette generator →