#197A7A#197A7A

#197A7A is a mid, moderate teal. Relative luminance 0.155; OKLCH L 52.8% C 0.084 H 194.9°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#197A7A
RGB	rgb(25, 122, 122)
HSL	hsl(180, 66%, 29%)
HSV	hsv(180, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 0%, 52.2%)
CIE-LAB	lab(46.35, -26.04, -7.74)
CIE-LCH	lch(46.35, 27.17, 196.56°)
OKLab	oklab(52.78% -0.0809 -0.0215)
OKLCH	oklch(52.78% 0.084 194.9)
XYZ	xyz(10.8717, 15.5295, 20.8331)
Luminance	0.1553 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A7A #7A1919

analogous

#197A4A #197A7A #194A7A

triadic

#197A7A #7A197A #7A7A19

tetradic

#197A7A #4A197A #7A1919 #4A7A19

square

#197A7A #4A197A #7A1919 #4A7A19

split-complementary

#197A7A #7A194A #7A4A19

monochromatic

#051919 #0F4747 #197A7A #23ADAD #37D6D6

Accessibility & contrast

On white

5.11

#197A7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#197A7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A7A

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A7A	#FFFFFF	#000000	##FFFFFF
##197A7A	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)

#71747A

Deuteranopia (green-blind)

#646A7B

Tritanopia (blue-blind)

#007E7A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #197a7a;
/* rgb */ color: rgb(25, 122, 122);
/* oklch */ color: oklch(52.8% 0.084 194.9);

Tailwind

colors: {
  custom: {
    50: '#69a1a0',
    500: '#197a7a',
    950: '#000000',
  },
}

SCSS

$custom: #197a7a;
$custom-light: #69a1a0;
$custom-dark: #000000;

JSON

{
  "hex": "#197a7a",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 122
  },
  "hsl": {
    "h": 180,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52776,
    "c": 0.08373,
    "h": 194.9
  },
  "luminance": 0.15531
}

Semantic roles & 50–950 ramp

primary

#197A7A

secondary

#AF4040

accent

#3F3FE9

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070F0E

muted

#7A7E7E

Preview Lab

Preview with #197A7A

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

Preview Lab → · Contrast checker → · Palette generator →