#198683#198683

#198683 is a mid, moderate teal. Relative luminance 0.189; OKLCH L 56.3% C 0.091 H 192.0°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#198683
RGB	rgb(25, 134, 131)
HSL	hsl(178, 69%, 31%)
HSV	hsv(178, 81%, 53%)
CMYK	cmyk(81.3%, 0%, 2.2%, 47.5%)
CIE-LAB	lab(50.56, -29.16, -6.77)
CIE-LCH	lch(50.56, 29.93, 193.06°)
OKLab	oklab(56.3% -0.0891 -0.0189)
OKLCH	oklch(56.3% 0.091 192)
XYZ	xyz(13.0208, 18.8939, 24.4290)
Luminance	0.1890 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198683 #86191C

analogous

#19864C #198683 #195286

triadic

#198683 #831986 #868319

tetradic

#198683 #4C1986 #86191C #528619

square

#198683 #4C1986 #86191C #528619

split-complementary

#198683 #861952 #864C19

monochromatic

#061F1E #0F5251 #198683 #23BAB5 #3EDBD7

Accessibility & contrast

On white

4.39

#198683 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#198683 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198683

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198683	#FFFFFF	#000000	##000000
##198683	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7F83

Deuteranopia (green-blind)

#6E7484

Tritanopia (blue-blind)

#008A85

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #198683;
/* rgb */ color: rgb(25, 134, 131);
/* oklch */ color: oklch(56.3% 0.091 192.0);

Tailwind

colors: {
  custom: {
    50: '#6caaa7',
    500: '#198683',
    950: '#000000',
  },
}

SCSS

$custom: #198683;
$custom-light: #6caaa7;
$custom-dark: #000000;

JSON

{
  "hex": "#198683",
  "rgb": {
    "r": 25,
    "g": 134,
    "b": 131
  },
  "hsl": {
    "h": 178.349,
    "s": 68.553,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56298,
    "c": 0.09107,
    "h": 192
  },
  "luminance": 0.18896
}

Semantic roles & 50–950 ramp

primary

#198683

secondary

#BA4145

accent

#3C41EB

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#08100F

muted

#7B7F7F

Preview Lab

Preview with #198683

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

Preview Lab → · Contrast checker → · Palette generator →