#197A4B#197A4B

#197A4B is a mid, moderate teal. Relative luminance 0.146; OKLCH L 51.4% C 0.114 H 156.5°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#197A4B
RGB	rgb(25, 122, 75)
HSL	hsl(151, 66%, 29%)
HSV	hsv(151, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 38.5%, 52.2%)
CIE-LAB	lab(45.13, -38.75, 18.19)
CIE-LCH	lch(45.13, 42.81, 154.85°)
OKLab	oklab(51.37% -0.1047 0.0456)
OKLCH	oklch(51.37% 0.114 156.5)
XYZ	xyz(8.6296, 14.6327, 9.0248)
Luminance	0.1463 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A4B #7A1948

analogous

#197A1B #197A4B #19797A

triadic

#197A4B #4B197A #7A4B19

tetradic

#197A4B #1B197A #7A1948 #797A19

square

#197A4B #1B197A #7A1948 #797A19

split-complementary

#197A4B #7A1979 #7A1B19

monochromatic

#051910 #0F472C #197A4B #23AD6A #37D689

Accessibility & contrast

On white

5.35

#197A4B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#197A4B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A4B

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A4B	#FFFFFF	#000000	##FFFFFF
##197A4B	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797048

Deuteranopia (green-blind)

#6E674E

Tritanopia (blue-blind)

#00796E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #197a4b;
/* rgb */ color: rgb(25, 122, 75);
/* oklch */ color: oklch(51.4% 0.114 156.5);

Tailwind

colors: {
  custom: {
    50: '#67a17d',
    500: '#197a4b',
    950: '#000000',
  },
}

SCSS

$custom: #197a4b;
$custom-light: #67a17d;
$custom-dark: #000000;

JSON

{
  "hex": "#197a4b",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 75
  },
  "hsl": {
    "h": 150.928,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51369,
    "c": 0.11417,
    "h": 156.5
  },
  "luminance": 0.14634
}

Semantic roles & 50–950 ramp

primary

#197A4B

secondary

#AF4076

accent

#3F91E9

background

#F6FAF7

surface

#EBF3EE

border

#C6CDC9

text

#070F09

muted

#7A7F7B

Preview Lab

Preview with #197A4B

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

Preview Lab → · Contrast checker → · Palette generator →