#197D89#197D89

#197D89 is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.2% C 0.087 H 207.4°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#197D89
RGB	rgb(25, 125, 137)
HSL	hsl(186, 69%, 32%)
HSV	hsv(186, 82%, 54%)
CMYK	cmyk(81.8%, 8.8%, 0%, 46.3%)
CIE-LAB	lab(47.85, -22.68, -14.36)
CIE-LCH	lch(47.85, 26.84, 212.35°)
OKLab	oklab(54.17% -0.0771 -0.04)
OKLCH	oklch(54.17% 0.087 207.4)
XYZ	xyz(12.2479, 16.6785, 26.2358)
Luminance	0.1668 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197D89 #892519

analogous

#19895D #197D89 #194589

triadic

#197D89 #89197D #7D8919

tetradic

#197D89 #5D1989 #892519 #458919

square

#197D89 #5D1989 #892519 #458919

split-complementary

#197D89 #891945 #895D19

monochromatic

#061F21 #104E55 #197D89 #22ACBD #40CBDC

Accessibility & contrast

On white

4.84

#197D89 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#197D89 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197D89

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197D89	#FFFFFF	#000000	##FFFFFF
##197D89	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71788A

Deuteranopia (green-blind)

#626D89

Tritanopia (blue-blind)

#008381

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #197d89;
/* rgb */ color: rgb(25, 125, 137);
/* oklch */ color: oklch(54.2% 0.087 207.4);

Tailwind

colors: {
  custom: {
    50: '#6ca3ab',
    500: '#197d89',
    950: '#000000',
  },
}

SCSS

$custom: #197d89;
$custom-light: #6ca3ab;
$custom-dark: #000000;

JSON

{
  "hex": "#197d89",
  "rgb": {
    "r": 25,
    "g": 125,
    "b": 137
  },
  "hsl": {
    "h": 186.429,
    "s": 69.136,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54166,
    "c": 0.08685,
    "h": 207.4
  },
  "luminance": 0.1668
}

Semantic roles & 50–950 ramp

primary

#197D89

secondary

#BC4F41

accent

#4F3CEC

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #197D89

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

Preview Lab → · Contrast checker → · Palette generator →