#197A5C#197A5C

#197A5C is a mid, moderate teal. Relative luminance 0.149; OKLCH L 51.8% C 0.099 H 166.8°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#197A5C
RGB	rgb(25, 122, 92)
HSL	hsl(161, 66%, 29%)
HSV	hsv(161, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 24.6%, 52.2%)
CIE-LAB	lab(45.49, -34.73, 8.80)
CIE-LCH	lch(45.49, 35.83, 165.79°)
OKLab	oklab(51.79% -0.0959 0.0225)
OKLCH	oklch(51.79% 0.099 166.8)
XYZ	xyz(9.2911, 14.8973, 12.5089)
Luminance	0.1490 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A5C #7A1937

analogous

#197A2C #197A5C #19687A

triadic

#197A5C #5C197A #7A5C19

tetradic

#197A5C #2C197A #7A1937 #687A19

square

#197A5C #2C197A #7A1937 #687A19

split-complementary

#197A5C #7A1968 #7A2C19

monochromatic

#051913 #0F4736 #197A5C #23AD82 #37D6A5

Accessibility & contrast

On white

5.28

#197A5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#197A5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A5C

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A5C	#FFFFFF	#000000	##FFFFFF
##197A5C	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77715A

Deuteranopia (green-blind)

#6B685E

Tritanopia (blue-blind)

#007A72

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197a5c;
/* rgb */ color: rgb(25, 122, 92);
/* oklch */ color: oklch(51.8% 0.099 166.8);

Tailwind

colors: {
  custom: {
    50: '#67a18a',
    500: '#197a5c',
    950: '#000000',
  },
}

SCSS

$custom: #197a5c;
$custom-light: #67a18a;
$custom-dark: #000000;

JSON

{
  "hex": "#197a5c",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 92
  },
  "hsl": {
    "h": 161.443,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51791,
    "c": 0.09855,
    "h": 166.8
  },
  "luminance": 0.14898
}

Semantic roles & 50–950 ramp

primary

#197A5C

secondary

#AF4062

accent

#3F73E9

background

#F6FAF8

surface

#EBF3F0

border

#C6CDCB

text

#070F0B

muted

#7A7F7C

Preview Lab

Preview with #197A5C

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

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