#198196#198196

#198196 is a mid, moderate cyan. Relative luminance 0.181; OKLCH L 55.8% C 0.093 H 215.5°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#198196
RGB	rgb(25, 129, 150)
HSL	hsl(190, 71%, 34%)
HSV	hsv(190, 83%, 59%)
CMYK	cmyk(83.3%, 14%, 0%, 41.2%)
CIE-LAB	lab(49.63, -20.37, -19.29)
CIE-LCH	lch(49.63, 28.06, 223.44°)
OKLab	oklab(55.76% -0.0755 -0.0539)
OKLCH	oklch(55.76% 0.093 215.5)
XYZ	xyz(13.7538, 18.1075, 31.6184)
Luminance	0.1811 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#198196 #962E19

analogous

#19966D #198196 #194396

triadic

#198196 #961981 #819619

tetradic

#198196 #6D1996 #962E19 #439619

square

#198196 #6D1996 #962E19 #439619

split-complementary

#198196 #961943 #966D19

monochromatic

#08272D #105462 #198196 #22AECA #49C7E1

Accessibility & contrast

On white

4.54

#198196 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#198196 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #198196

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##198196	#FFFFFF	#000000	##000000
##198196	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737D97

Deuteranopia (green-blind)

#627196

Tritanopia (blue-blind)

#008988

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #198196;
/* rgb */ color: rgb(25, 129, 150);
/* oklch */ color: oklch(55.8% 0.093 215.5);

Tailwind

colors: {
  custom: {
    50: '#6ea5b5',
    500: '#198196',
    950: '#000000',
  },
}

SCSS

$custom: #198196;
$custom-light: #6ea5b5;
$custom-dark: #000000;

JSON

{
  "hex": "#198196",
  "rgb": {
    "r": 25,
    "g": 129,
    "b": 150
  },
  "hsl": {
    "h": 190.08,
    "s": 71.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.55762,
    "c": 0.09276,
    "h": 215.5
  },
  "luminance": 0.18109
}

Semantic roles & 50–950 ramp

primary

#198196

secondary

#C25D49

accent

#583AEE

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#080F11

muted

#7B7F80

Preview Lab

Preview with #198196

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

Preview Lab → · Contrast checker → · Palette generator →