#3198AD#3198AD

#3198AD is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.1% C 0.096 H 214.3°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#3198AD
RGB	rgb(49, 152, 173)
HSL	hsl(190, 56%, 44%)
HSV	hsv(190, 72%, 68%)
CMYK	cmyk(71.7%, 12.1%, 0%, 32.2%)
CIE-LAB	lab(58.15, -22.07, -19.46)
CIE-LCH	lch(58.15, 29.42, 221.41°)
OKLab	oklab(63.06% -0.0796 -0.0542)
OKLCH	oklch(63.06% 0.096 214.3)
XYZ	xyz(20.0345, 26.1242, 43.5137)
Luminance	0.2613 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3198AD #AD4631

analogous

#31AD84 #3198AD #315AAD

triadic

#3198AD #AD3198 #98AD31

tetradic

#3198AD #8431AD #AD4631 #5AAD31

square

#3198AD #8431AD #AD4631 #5AAD31

split-complementary

#3198AD #AD315A #AD8431

monochromatic

#16444E #236E7D #3198AD #4EB7CD #7ECBDA

Accessibility & contrast

On white

3.37

#3198AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#3198AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3198AD

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3198AD	#FFFFFF	#000000	##000000
##3198AD	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)

#8993AE

Deuteranopia (green-blind)

#7886AD

Tritanopia (blue-blind)

#00A09E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3198ad;
/* rgb */ color: rgb(49, 152, 173);
/* oklch */ color: oklch(63.1% 0.096 214.3);

Tailwind

colors: {
  custom: {
    50: '#7bb6c5',
    500: '#3198ad',
    950: '#000000',
  },
}

SCSS

$custom: #3198ad;
$custom-light: #7bb6c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3198ad",
  "rgb": {
    "r": 49,
    "g": 152,
    "b": 173
  },
  "hsl": {
    "h": 190.161,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.63055,
    "c": 0.09633,
    "h": 214.3
  },
  "luminance": 0.26127
}

Semantic roles & 50–950 ramp

primary

#3198AD

secondary

#C38477

accent

#6249DF

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3198AD

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

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