#198A99#198A99

#198A99 is a mid, moderate teal. Relative luminance 0.207; OKLCH L 58.2% C 0.095 H 209.0°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#198A99
RGB	rgb(25, 138, 153)
HSL	hsl(187, 72%, 35%)
HSV	hsv(187, 84%, 60%)
CMYK	cmyk(83.7%, 9.8%, 0%, 40%)
CIE-LAB	lab(52.60, -24.07, -16.50)
CIE-LCH	lch(52.60, 29.18, 214.43°)
OKLab	oklab(58.2% -0.0831 -0.046)
OKLCH	oklch(58.2% 0.095 209)
XYZ	xyz(15.2366, 20.6816, 33.3197)
Luminance	0.2068 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198A99 #992819

analogous

#199968 #198A99 #194A99

triadic

#198A99 #99198A #8A9919

tetradic

#198A99 #681999 #992819 #4A9919

square

#198A99 #681999 #992819 #4A9919

split-complementary

#198A99 #99194A #996819

monochromatic

#082B30 #105B64 #198A99 #22B9CE #4BD0E2

Accessibility & contrast

On white

4.09

#198A99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#198A99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198A99

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198A99	#FFFFFF	#000000	##000000
##198A99	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D849A

Deuteranopia (green-blind)

#6C7899

Tritanopia (blue-blind)

#00918E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #198a99;
/* rgb */ color: rgb(25, 138, 153);
/* oklch */ color: oklch(58.2% 0.095 209.0);

Tailwind

colors: {
  custom: {
    50: '#70acb7',
    500: '#198a99',
    950: '#000000',
  },
}

SCSS

$custom: #198a99;
$custom-light: #70acb7;
$custom-dark: #000000;

JSON

{
  "hex": "#198a99",
  "rgb": {
    "r": 25,
    "g": 138,
    "b": 153
  },
  "hsl": {
    "h": 187.031,
    "s": 71.91,
    "l": 34.902
  },
  "oklch": {
    "l": 0.582,
    "c": 0.09499,
    "h": 209
  },
  "luminance": 0.20684
}

Semantic roles & 50–950 ramp

primary

#198A99

secondary

#C3594A

accent

#4E39EF

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#091011

muted

#7B7F80

Preview Lab

Preview with #198A99

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

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