#197A64#197A64

#197A64 is a mid, moderate teal. Relative luminance 0.150; OKLCH L 52.0% C 0.092 H 173.2°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#197A64
RGB	rgb(25, 122, 100)
HSL	hsl(166, 66%, 29%)
HSV	hsv(166, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 18%, 52.2%)
CIE-LAB	lab(45.70, -32.60, 4.36)
CIE-LCH	lch(45.70, 32.89, 172.38°)
OKLab	oklab(52.02% -0.0918 0.011)
OKLCH	oklch(52.02% 0.092 173.2)
XYZ	xyz(9.6595, 15.0447, 14.4489)
Luminance	0.1505 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A64 #7A192F

analogous

#197A34 #197A64 #19607A

triadic

#197A64 #64197A #7A6419

tetradic

#197A64 #34197A #7A192F #607A19

square

#197A64 #34197A #7A192F #607A19

split-complementary

#197A64 #7A1960 #7A3419

monochromatic

#051915 #0F473A #197A64 #23AD8E #37D6B2

Accessibility & contrast

On white

5.24

#197A64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#197A64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A64

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A64	#FFFFFF	#000000	##FFFFFF
##197A64	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767263

Deuteranopia (green-blind)

#696866

Tritanopia (blue-blind)

#007B74

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #197a64;
/* rgb */ color: rgb(25, 122, 100);
/* oklch */ color: oklch(52.0% 0.092 173.2);

Tailwind

colors: {
  custom: {
    50: '#67a190',
    500: '#197a64',
    950: '#000000',
  },
}

SCSS

$custom: #197a64;
$custom-light: #67a190;
$custom-dark: #000000;

JSON

{
  "hex": "#197a64",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 100
  },
  "hsl": {
    "h": 166.392,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52023,
    "c": 0.09249,
    "h": 173.2
  },
  "luminance": 0.15046
}

Semantic roles & 50–950 ramp

primary

#197A64

secondary

#AF4059

accent

#3F65E9

background

#F6FAF8

surface

#EBF3F0

border

#C6CDCB

text

#070F0C

muted

#7A7F7D

Preview Lab

Preview with #197A64

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

Preview Lab → · Contrast checker → · Palette generator →