#197A5E#197A5E

#197A5E is a mid, moderate teal. Relative luminance 0.149; OKLCH L 51.8% C 0.097 H 168.3°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#197A5E
RGB	rgb(25, 122, 94)
HSL	hsl(163, 66%, 29%)
HSV	hsv(163, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 23%, 52.2%)
CIE-LAB	lab(45.54, -34.21, 7.69)
CIE-LCH	lch(45.54, 35.06, 167.34°)
OKLab	oklab(51.85% -0.0949 0.0196)
OKLCH	oklch(51.85% 0.097 168.3)
XYZ	xyz(9.3797, 14.9328, 12.9755)
Luminance	0.1493 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A5E #7A1935

analogous

#197A2E #197A5E #19667A

triadic

#197A5E #5E197A #7A5E19

tetradic

#197A5E #2E197A #7A1935 #667A19

square

#197A5E #2E197A #7A1935 #667A19

split-complementary

#197A5E #7A1966 #7A2E19

monochromatic

#051914 #0F4737 #197A5E #23AD85 #37D6A8

Accessibility & contrast

On white

5.27

#197A5E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#197A5E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A5E

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A5E	#FFFFFF	#000000	##FFFFFF
##197A5E	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77715D

Deuteranopia (green-blind)

#6A6860

Tritanopia (blue-blind)

#007B72

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197a5e;
/* rgb */ color: rgb(25, 122, 94);
/* oklch */ color: oklch(51.8% 0.097 168.3);

Tailwind

colors: {
  custom: {
    50: '#67a18b',
    500: '#197a5e',
    950: '#000000',
  },
}

SCSS

$custom: #197a5e;
$custom-light: #67a18b;
$custom-dark: #000000;

JSON

{
  "hex": "#197a5e",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 94
  },
  "hsl": {
    "h": 162.68,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51847,
    "c": 0.09693,
    "h": 168.3
  },
  "luminance": 0.14934
}

Semantic roles & 50–950 ramp

primary

#197A5E

secondary

#AF4060

accent

#3F70E9

background

#F6FAF8

surface

#EBF3F0

border

#C6CDCB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #197A5E

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

Preview Lab → · Contrast checker → · Palette generator →