#3386D4#3386D4

#3386D4 is a mid, vivid cyan. Relative luminance 0.225; OKLCH L 60.8% C 0.143 H 250.3°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#3386D4
RGB	rgb(51, 134, 212)
HSL	hsl(209, 65%, 52%)
HSV	hsv(209, 76%, 83%)
CMYK	cmyk(75.9%, 36.8%, 0%, 16.9%)
CIE-LAB	lab(54.56, 1.79, -47.16)
CIE-LCH	lch(54.56, 47.19, 272.17°)
OKLab	oklab(60.78% -0.0481 -0.1343)
OKLCH	oklch(60.78% 0.143 250.3)
XYZ	xyz(21.7695, 22.5049, 65.4711)
Luminance	0.2251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3386D4 #D48133

analogous

#33D4D1 #3386D4 #3336D4

triadic

#3386D4 #D43386 #86D433

tetradic

#3386D4 #D133D4 #D48133 #36D433

square

#3386D4 #D133D4 #D48133 #36D433

split-complementary

#3386D4 #D43336 #D4D133

monochromatic

#184874 #2367A7 #3386D4 #66A4DF #98C2E9

Accessibility & contrast

On white

3.82

#3386D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#3386D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3386D4

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3386D4	#FFFFFF	#000000	##000000
##3386D4	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628BD7

Deuteranopia (green-blind)

#497CD2

Tritanopia (blue-blind)

#0099A3

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3386d4;
/* rgb */ color: rgb(51, 134, 212);
/* oklch */ color: oklch(60.8% 0.143 250.3);

Tailwind

colors: {
  custom: {
    50: '#81a8e1',
    500: '#3386d4',
    950: '#000000',
  },
}

SCSS

$custom: #3386d4;
$custom-light: #81a8e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3386d4",
  "rgb": {
    "r": 51,
    "g": 134,
    "b": 212
  },
  "hsl": {
    "h": 209.068,
    "s": 65.182,
    "l": 51.569
  },
  "oklch": {
    "l": 0.60779,
    "c": 0.14269,
    "h": 250.3
  },
  "luminance": 0.22507
}

Semantic roles & 50–950 ramp

primary

#3386D4

secondary

#D5B08E

accent

#9140E8

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3386D4

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

Preview Lab → · Contrast checker → · Palette generator →