#197A4C#197A4C

#197A4C is a mid, moderate teal. Relative luminance 0.146; OKLCH L 51.4% C 0.113 H 157.0°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#197A4C
RGB	rgb(25, 122, 76)
HSL	hsl(152, 66%, 29%)
HSV	hsv(152, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 37.7%, 52.2%)
CIE-LAB	lab(45.15, -38.54, 17.64)
CIE-LCH	lch(45.15, 42.38, 155.40°)
OKLab	oklab(51.39% -0.1042 0.0443)
OKLCH	oklch(51.39% 0.113 157)
XYZ	xyz(8.6641, 14.6465, 9.2065)
Luminance	0.1465 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A4C #7A1947

analogous

#197A1C #197A4C #19787A

triadic

#197A4C #4C197A #7A4C19

tetradic

#197A4C #1C197A #7A1947 #787A19

square

#197A4C #1C197A #7A1947 #787A19

split-complementary

#197A4C #7A1978 #7A1C19

monochromatic

#051910 #0F472C #197A4C #23AD6C #37D68B

Accessibility & contrast

On white

5.34

#197A4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#197A4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A4C

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A4C	#FFFFFF	#000000	##FFFFFF
##197A4C	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797049

Deuteranopia (green-blind)

#6E684F

Tritanopia (blue-blind)

#00796E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #197a4c;
/* rgb */ color: rgb(25, 122, 76);
/* oklch */ color: oklch(51.4% 0.113 157.0);

Tailwind

colors: {
  custom: {
    50: '#67a17e',
    500: '#197a4c',
    950: '#000000',
  },
}

SCSS

$custom: #197a4c;
$custom-light: #67a17e;
$custom-dark: #000000;

JSON

{
  "hex": "#197a4c",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 76
  },
  "hsl": {
    "h": 151.546,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51391,
    "c": 0.11319,
    "h": 157
  },
  "luminance": 0.14648
}

Semantic roles & 50–950 ramp

primary

#197A4C

secondary

#AF4075

accent

#3F90E9

background

#F6FAF7

surface

#EBF3EE

border

#C6CDC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #197A4C

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

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