#3396BC#3396BC

#3396BC is a light, moderate cyan. Relative luminance 0.261; OKLCH L 63.3% C 0.106 H 227.9°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#3396BC
RGB	rgb(51, 150, 188)
HSL	hsl(197, 57%, 47%)
HSV	hsv(197, 73%, 74%)
CMYK	cmyk(72.9%, 20.2%, 0%, 26.3%)
CIE-LAB	lab(58.17, -15.80, -27.93)
CIE-LCH	lch(58.17, 32.09, 240.50°)
OKLab	oklab(63.28% -0.0708 -0.0783)
OKLCH	oklch(63.28% 0.106 227.9)
XYZ	xyz(21.3450, 26.1449, 51.4887)
Luminance	0.2615 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3396BC #BC5933

analogous

#33BC9D #3396BC #3352BC

triadic

#3396BC #BC3396 #96BC33

tetradic

#3396BC #9D33BC #BC5933 #52BC33

square

#3396BC #9D33BC #BC5933 #52BC33

split-complementary

#3396BC #BC3352 #BC9D33

monochromatic

#19495C #26708C #3396BC #5AB1D2 #8AC8DF

Accessibility & contrast

On white

3.37

#3396BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#3396BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3396BC

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3396BC	#FFFFFF	#000000	##000000
##3396BC	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)

#8293BE

Deuteranopia (green-blind)

#6F86BC

Tritanopia (blue-blind)

#00A1A3

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3396bc;
/* rgb */ color: rgb(51, 150, 188);
/* oklch */ color: oklch(63.3% 0.106 227.9);

Tailwind

colors: {
  custom: {
    50: '#7db5d0',
    500: '#3396bc',
    950: '#000000',
  },
}

SCSS

$custom: #3396bc;
$custom-light: #7db5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3396bc",
  "rgb": {
    "r": 51,
    "g": 150,
    "b": 188
  },
  "hsl": {
    "h": 196.642,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.63276,
    "c": 0.10557,
    "h": 227.9
  },
  "luminance": 0.26147
}

Semantic roles & 50–950 ramp

primary

#3396BC

secondary

#C99581

accent

#7247E1

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1114

muted

#7C8082

Preview Lab

Preview with #3396BC

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

Preview Lab → · Contrast checker → · Palette generator →