#197A50#197A50

#197A50 is a mid, moderate teal. Relative luminance 0.147; OKLCH L 51.5% C 0.109 H 159.1°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#197A50
RGB	rgb(25, 122, 80)
HSL	hsl(154, 66%, 29%)
HSV	hsv(154, 80%, 48%)
CMYK	cmyk(79.5%, 0%, 34.4%, 52.2%)
CIE-LAB	lab(45.23, -37.64, 15.44)
CIE-LCH	lch(45.23, 40.69, 157.70°)
OKLab	oklab(51.48% -0.1021 0.039)
OKLCH	oklch(51.48% 0.109 159.1)
XYZ	xyz(8.8075, 14.7039, 9.9618)
Luminance	0.1470 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A50 #7A1943

analogous

#197A20 #197A50 #19747A

triadic

#197A50 #50197A #7A5019

tetradic

#197A50 #20197A #7A1943 #747A19

square

#197A50 #20197A #7A1943 #747A19

split-complementary

#197A50 #7A1974 #7A2019

monochromatic

#051911 #0F472F #197A50 #23AD71 #37D691

Accessibility & contrast

On white

5.33

#197A50 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#197A50 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A50

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A50	#FFFFFF	#000000	##FFFFFF
##197A50	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#79704D

Deuteranopia (green-blind)

#6D6853

Tritanopia (blue-blind)

#00796F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #197a50;
/* rgb */ color: rgb(25, 122, 80);
/* oklch */ color: oklch(51.5% 0.109 159.1);

Tailwind

colors: {
  custom: {
    50: '#67a181',
    500: '#197a50',
    950: '#000000',
  },
}

SCSS

$custom: #197a50;
$custom-light: #67a181;
$custom-dark: #000000;

JSON

{
  "hex": "#197a50",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 80
  },
  "hsl": {
    "h": 154.021,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.51483,
    "c": 0.10932,
    "h": 159.1
  },
  "luminance": 0.14705
}

Semantic roles & 50–950 ramp

primary

#197A50

secondary

#AF4070

accent

#3F89E9

background

#F6FAF7

surface

#EBF3EE

border

#C6CDC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #197A50

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

Preview Lab → · Contrast checker → · Palette generator →