#197D75#197D75

#197D75 is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.4% C 0.087 H 186.6°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#197D75
RGB	rgb(25, 125, 117)
HSL	hsl(175, 67%, 29%)
HSV	hsv(175, 80%, 49%)
CMYK	cmyk(80%, 0%, 6.4%, 51%)
CIE-LAB	lab(47.18, -29.08, -3.55)
CIE-LCH	lch(47.18, 29.29, 186.96°)
OKLab	oklab(53.4% -0.0865 -0.0101)
OKLCH	oklch(53.4% 0.087 186.6)
XYZ	xyz(10.9439, 16.1569, 19.3680)
Luminance	0.1616 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197D75 #7D1921

analogous

#197D43 #197D75 #19537D

triadic

#197D75 #75197D #7D7519

tetradic

#197D75 #43197D #7D1921 #537D19

square

#197D75 #43197D #7D1921 #537D19

split-complementary

#197D75 #7D1953 #7D4319

monochromatic

#051A18 #0F4A45 #197D75 #23B0A5 #39D7CB

Accessibility & contrast

On white

4.96

#197D75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#197D75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D75

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197D75	#FFFFFF	#000000	##FFFFFF
##197D75	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767675

Deuteranopia (green-blind)

#686C76

Tritanopia (blue-blind)

#00807A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #197d75;
/* rgb */ color: rgb(25, 125, 117);
/* oklch */ color: oklch(53.4% 0.087 186.6);

Tailwind

colors: {
  custom: {
    50: '#69a39c',
    500: '#197d75',
    950: '#000000',
  },
}

SCSS

$custom: #197d75;
$custom-light: #69a39c;
$custom-dark: #000000;

JSON

{
  "hex": "#197d75",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 117
  },
  "hsl": {
    "h": 175.2,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.53397,
    "c": 0.08707,
    "h": 186.6
  },
  "luminance": 0.16158
}

Semantic roles & 50–950 ramp

primary

#197D75

secondary

#B1404A

accent

#3E4CEA

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #197D75

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

Preview Lab → · Contrast checker → · Palette generator →