#3386B9#3386B9

#3386B9 is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.3% C 0.111 H 239.7°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#3386B9
RGB	rgb(51, 134, 185)
HSL	hsl(203, 57%, 46%)
HSV	hsv(203, 72%, 73%)
CMYK	cmyk(72.4%, 27.6%, 0%, 27.5%)
CIE-LAB	lab(53.23, -7.88, -33.92)
CIE-LCH	lch(53.23, 34.82, 256.93°)
OKLab	oklab(59.29% -0.0559 -0.0957)
OKLCH	oklch(59.29% 0.111 239.7)
XYZ	xyz(18.6439, 21.2547, 49.0095)
Luminance	0.2126 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3386B9 #B96633

analogous

#33B9A9 #3386B9 #3343B9

triadic

#3386B9 #B93386 #86B933

tetradic

#3386B9 #A933B9 #B96633 #43B933

square

#3386B9 #A933B9 #B96633 #43B933

split-complementary

#3386B9 #B93343 #B9A933

monochromatic

#194159 #266389 #3386B9 #58A3D1 #88BDDE

Accessibility & contrast

On white

4.00

#3386B9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#3386B9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3386B9

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3386B9	#FFFFFF	#000000	##000000
##3386B9	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E86BB

Deuteranopia (green-blind)

#5C79B8

Tritanopia (blue-blind)

#009398

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3386b9;
/* rgb */ color: rgb(51, 134, 185);
/* oklch */ color: oklch(59.3% 0.111 239.7);

Tailwind

colors: {
  custom: {
    50: '#7ca9ce',
    500: '#3386b9',
    950: '#000000',
  },
}

SCSS

$custom: #3386b9;
$custom-light: #7ca9ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3386b9",
  "rgb": {
    "r": 51,
    "g": 134,
    "b": 185
  },
  "hsl": {
    "h": 202.836,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.59294,
    "c": 0.11089,
    "h": 239.7
  },
  "luminance": 0.21257
}

Semantic roles & 50–950 ramp

primary

#3386B9

secondary

#C89B80

accent

#8248E0

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3386B9

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

Preview Lab → · Contrast checker → · Palette generator →