#3198AE#3198AE

#3198AE is a light, moderate cyan. Relative luminance 0.262; OKLCH L 63.1% C 0.097 H 215.1°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#3198AE
RGB	rgb(49, 152, 174)
HSL	hsl(191, 56%, 44%)
HSV	hsv(191, 72%, 68%)
CMYK	cmyk(71.8%, 12.6%, 0%, 31.8%)
CIE-LAB	lab(58.19, -21.75, -19.98)
CIE-LCH	lch(58.19, 29.53, 222.57°)
OKLab	oklab(63.1% -0.0792 -0.0557)
OKLCH	oklch(63.1% 0.097 215.1)
XYZ	xyz(20.1316, 26.1631, 44.0252)
Luminance	0.2616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3198AE #AE4731

analogous

#31AE85 #3198AE #3159AE

triadic

#3198AE #AE3198 #98AE31

tetradic

#3198AE #8531AE #AE4731 #59AE31

square

#3198AE #8531AE #AE4731 #59AE31

split-complementary

#3198AE #AE3159 #AE8531

monochromatic

#16454E #246E7E #3198AE #4FB7CD #7FCBDB

Accessibility & contrast

On white

3.37

#3198AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#3198AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3198AE

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3198AE	#FFFFFF	#000000	##000000
##3198AE	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8993AF

Deuteranopia (green-blind)

#7786AE

Tritanopia (blue-blind)

#00A09F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3198ae;
/* rgb */ color: rgb(49, 152, 174);
/* oklch */ color: oklch(63.1% 0.097 215.1);

Tailwind

colors: {
  custom: {
    50: '#7bb6c6',
    500: '#3198ae',
    950: '#000000',
  },
}

SCSS

$custom: #3198ae;
$custom-light: #7bb6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#3198ae",
  "rgb": {
    "r": 49,
    "g": 152,
    "b": 174
  },
  "hsl": {
    "h": 190.56,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.63096,
    "c": 0.09681,
    "h": 215.1
  },
  "luminance": 0.26165
}

Semantic roles & 50–950 ramp

primary

#3198AE

secondary

#C48577

accent

#6348DF

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #3198AE

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

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