#197F88#197F88

#197F88 is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.6% C 0.087 H 204.2°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#197F88
RGB	rgb(25, 127, 136)
HSL	hsl(185, 69%, 32%)
HSV	hsv(185, 82%, 53%)
CMYK	cmyk(81.6%, 6.6%, 0%, 46.7%)
CIE-LAB	lab(48.46, -24.05, -12.85)
CIE-LCH	lch(48.46, 27.27, 208.12°)
OKLab	oklab(54.65% -0.0796 -0.0357)
OKLCH	oklch(54.65% 0.087 204.2)
XYZ	xyz(12.4322, 17.1614, 25.9450)
Luminance	0.1716 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#197F88 #882219

analogous

#19885A #197F88 #194888

triadic

#197F88 #88197F #7F8819

tetradic

#197F88 #5A1988 #882219 #488819

square

#197F88 #5A1988 #882219 #488819

split-complementary

#197F88 #881948 #885A19

monochromatic

#061E21 #0F4F54 #197F88 #23AFBC #40CFDC

Accessibility & contrast

On white

4.74

#197F88 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#197F88 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #197F88

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##197F88	#FFFFFF	#000000	##FFFFFF
##197F88	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747989

Deuteranopia (green-blind)

#656E88

Tritanopia (blue-blind)

#008582

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #197f88;
/* rgb */ color: rgb(25, 127, 136);
/* oklch */ color: oklch(54.6% 0.087 204.2);

Tailwind

colors: {
  custom: {
    50: '#6ca4aa',
    500: '#197f88',
    950: '#000000',
  },
}

SCSS

$custom: #197f88;
$custom-light: #6ca4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#197f88",
  "rgb": {
    "r": 25,
    "g": 127,
    "b": 136
  },
  "hsl": {
    "h": 184.865,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.54649,
    "c": 0.08725,
    "h": 204.2
  },
  "luminance": 0.17163
}

Semantic roles & 50–950 ramp

primary

#197F88

secondary

#BB4B41

accent

#4A3CEC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #197F88

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

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