#197D5E#197D5E

#197D5E is a mid, moderate teal. Relative luminance 0.157; OKLCH L 52.7% C 0.101 H 166.6°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#197D5E
RGB	rgb(25, 125, 94)
HSL	hsl(161, 67%, 29%)
HSV	hsv(161, 80%, 49%)
CMYK	cmyk(80%, 0%, 24.8%, 51%)
CIE-LAB	lab(46.55, -35.54, 9.12)
CIE-LCH	lch(46.55, 36.69, 165.61°)
OKLab	oklab(52.68% -0.0981 0.0233)
OKLCH	oklch(52.68% 0.101 166.6)
XYZ	xyz(9.7538, 15.6809, 13.1002)
Luminance	0.1568 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197D5E #7D1938

analogous

#197D2C #197D5E #196A7D

triadic

#197D5E #5E197D #7D5E19

tetradic

#197D5E #2C197D #7D1938 #6A7D19

square

#197D5E #2C197D #7D1938 #6A7D19

split-complementary

#197D5E #7D196A #7D2C19

monochromatic

#051A13 #0F4A38 #197D5E #23B084 #39D7A6

Accessibility & contrast

On white

5.08

#197D5E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#197D5E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D5E

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197D5E	#FFFFFF	#000000	##FFFFFF
##197D5E	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A745C

Deuteranopia (green-blind)

#6E6B60

Tritanopia (blue-blind)

#007D74

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #197d5e;
/* rgb */ color: rgb(25, 125, 94);
/* oklch */ color: oklch(52.7% 0.101 166.6);

Tailwind

colors: {
  custom: {
    50: '#68a38b',
    500: '#197d5e',
    950: '#000000',
  },
}

SCSS

$custom: #197d5e;
$custom-light: #68a38b;
$custom-dark: #000000;

JSON

{
  "hex": "#197d5e",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 94
  },
  "hsl": {
    "h": 161.4,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52677,
    "c": 0.10084,
    "h": 166.6
  },
  "luminance": 0.15682
}

Semantic roles & 50–950 ramp

primary

#197D5E

secondary

#B14063

accent

#3E73EA

background

#F6FAF8

surface

#EBF4F0

border

#C6CECB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #197D5E

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

Preview Lab → · Contrast checker → · Palette generator →