#197A80#197A80

#197A80 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.0% C 0.084 H 201.4°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#197A80
RGB	rgb(25, 122, 128)
HSL	hsl(183, 67%, 30%)
HSV	hsv(183, 80%, 50%)
CMYK	cmyk(80.5%, 4.7%, 0%, 49.8%)
CIE-LAB	lab(46.56, -24.11, -11.00)
CIE-LCH	lch(46.56, 26.50, 204.53°)
OKLab	oklab(53.01% -0.0781 -0.0306)
OKLCH	oklch(53.01% 0.084 201.4)
XYZ	xyz(11.2550, 15.6829, 22.8518)
Luminance	0.1568 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197A80 #801F19

analogous

#198052 #197A80 #194780

triadic

#197A80 #80197A #7A8019

tetradic

#197A80 #521980 #801F19 #478019

square

#197A80 #521980 #801F19 #478019

split-complementary

#197A80 #801947 #805219

monochromatic

#05181A #0F494D #197A80 #23ABB3 #3BCFD9

Accessibility & contrast

On white

5.08

#197A80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#197A80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197A80

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197A80	#FFFFFF	#000000	##FFFFFF
##197A80	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)

#707480

Deuteranopia (green-blind)

#626A80

Tritanopia (blue-blind)

#007F7C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #197a80;
/* rgb */ color: rgb(25, 122, 128);
/* oklch */ color: oklch(53.0% 0.084 201.4);

Tailwind

colors: {
  custom: {
    50: '#6aa1a4',
    500: '#197a80',
    950: '#000000',
  },
}

SCSS

$custom: #197a80;
$custom-light: #6aa1a4;
$custom-dark: #000000;

JSON

{
  "hex": "#197a80",
  "rgb": {
    "r": 25,
    "g": 122,
    "b": 128
  },
  "hsl": {
    "h": 183.495,
    "s": 67.32,
    "l": 30
  },
  "oklch": {
    "l": 0.5301,
    "c": 0.08386,
    "h": 201.4
  },
  "luminance": 0.15684
}

Semantic roles & 50–950 ramp

primary

#197A80

secondary

#B44741

accent

#483EEA

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080F0F

muted

#7A7E7F

Preview Lab

Preview with #197A80

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

Preview Lab → · Contrast checker → · Palette generator →