#3198C1#3198C1

#3198C1 is a light, moderate cyan. Relative luminance 0.270; OKLCH L 63.9% C 0.110 H 229.1°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#3198C1
RGB	rgb(49, 152, 193)
HSL	hsl(197, 60%, 47%)
HSV	hsv(197, 75%, 76%)
CMYK	cmyk(74.6%, 21.2%, 0%, 24.3%)
CIE-LAB	lab(58.93, -15.46, -29.58)
CIE-LCH	lch(58.93, 33.37, 242.41°)
OKLab	oklab(63.94% -0.0719 -0.0831)
OKLCH	oklch(63.94% 0.11 229.1)
XYZ	xyz(22.1166, 26.9571, 54.4794)
Luminance	0.2696 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3198C1 #C15A31

analogous

#31C1A2 #3198C1 #3150C1

triadic

#3198C1 #C13198 #98C131

tetradic

#3198C1 #A231C1 #C15A31 #50C131

square

#3198C1 #A231C1 #C15A31 #50C131

split-complementary

#3198C1 #C13150 #C1A231

monochromatic

#184B5F #257290 #3198C1 #5AB2D5 #8BC9E2

Accessibility & contrast

On white

3.29

#3198C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#3198C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3198C1

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3198C1	#FFFFFF	#000000	##000000
##3198C1	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8396C3

Deuteranopia (green-blind)

#6F88C0

Tritanopia (blue-blind)

#00A3A6

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3198c1;
/* rgb */ color: rgb(49, 152, 193);
/* oklch */ color: oklch(63.9% 0.110 229.1);

Tailwind

colors: {
  custom: {
    50: '#7db6d4',
    500: '#3198c1',
    950: '#000000',
  },
}

SCSS

$custom: #3198c1;
$custom-light: #7db6d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3198c1",
  "rgb": {
    "r": 49,
    "g": 152,
    "b": 193
  },
  "hsl": {
    "h": 197.083,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.63938,
    "c": 0.10984,
    "h": 229.1
  },
  "luminance": 0.2696
}

Semantic roles & 50–950 ramp

primary

#3198C1

secondary

#CC9782

accent

#7245E3

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1114

muted

#7C8083

Preview Lab

Preview with #3198C1

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

Preview Lab → · Contrast checker → · Palette generator →