#197571#197571

#197571 is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.1% C 0.081 H 190.5°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#197571
RGB	rgb(25, 117, 113)
HSL	hsl(177, 65%, 28%)
HSV	hsv(177, 79%, 46%)
CMYK	cmyk(78.6%, 0%, 3.4%, 54.1%)
CIE-LAB	lab(44.41, -26.38, -5.28)
CIE-LCH	lch(44.41, 26.90, 191.31°)
OKLab	oklab(51.1% -0.0799 -0.0148)
OKLCH	oklch(51.1% 0.081 190.5)
XYZ	xyz(9.7414, 14.1203, 17.8317)
Luminance	0.1412 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197571 #75191D

analogous

#197543 #197571 #194B75

triadic

#197571 #711975 #757119

tetradic

#197571 #431975 #75191D #4B7519

square

#197571 #431975 #75191D #4B7519

split-complementary

#197571 #75194B #754319

monochromatic

#051918 #0E4340 #197571 #24A7A2 #35D4CD

Accessibility & contrast

On white

5.49

#197571 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#197571 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197571

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197571	#FFFFFF	#000000	##FFFFFF
##197571	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6E71

Deuteranopia (green-blind)

#616572

Tritanopia (blue-blind)

#007874

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #197571;
/* rgb */ color: rgb(25, 117, 113);
/* oklch */ color: oklch(51.1% 0.081 190.5);

Tailwind

colors: {
  custom: {
    50: '#689d99',
    500: '#197571',
    950: '#000000',
  },
}

SCSS

$custom: #197571;
$custom-light: #689d99;
$custom-dark: #000000;

JSON

{
  "hex": "#197571",
  "rgb": {
    "r": 25,
    "g": 117,
    "b": 113
  },
  "hsl": {
    "h": 177.391,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51096,
    "c": 0.08129,
    "h": 190.5
  },
  "luminance": 0.14122
}

Semantic roles & 50–950 ramp

primary

#197571

secondary

#AA4044

accent

#4047E8

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #197571

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

Preview Lab → · Contrast checker → · Palette generator →