#3486C5#3486C5

#3486C5 is a mid, vivid cyan. Relative luminance 0.218; OKLCH L 60.0% C 0.124 H 245.4°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#3486C5
RGB	rgb(52, 134, 197)
HSL	hsl(206, 58%, 49%)
HSV	hsv(206, 74%, 77%)
CMYK	cmyk(73.6%, 32%, 0%, 22.7%)
CIE-LAB	lab(53.82, -3.49, -39.82)
CIE-LCH	lch(53.82, 39.98, 264.99°)
OKLab	oklab(59.96% -0.0516 -0.1129)
OKLCH	oklch(59.96% 0.124 245.4)
XYZ	xyz(20.0154, 21.8092, 55.9672)
Luminance	0.2181 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3486C5 #C57334

analogous

#34C5BC #3486C5 #343EC5

triadic

#3486C5 #C53486 #86C534

tetradic

#3486C5 #BC34C5 #C57334 #3EC534

square

#3486C5 #BC34C5 #C57334 #3EC534

split-complementary

#3486C5 #C5343E #C5BC34

monochromatic

#1A4464 #276595 #3486C5 #61A3D5 #91BFE2

Accessibility & contrast

On white

3.92

#3486C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#3486C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3486C5

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3486C5	#FFFFFF	#000000	##000000
##3486C5	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6988C8

Deuteranopia (green-blind)

#557BC4

Tritanopia (blue-blind)

#00959C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3486c5;
/* rgb */ color: rgb(52, 134, 197);
/* oklch */ color: oklch(60.0% 0.124 245.4);

Tailwind

colors: {
  custom: {
    50: '#7ea9d7',
    500: '#3486c5',
    950: '#000000',
  },
}

SCSS

$custom: #3486c5;
$custom-light: #7ea9d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3486c5",
  "rgb": {
    "r": 52,
    "g": 134,
    "b": 197
  },
  "hsl": {
    "h": 206.069,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.5996,
    "c": 0.12415,
    "h": 245.4
  },
  "luminance": 0.21811
}

Semantic roles & 50–950 ramp

primary

#3486C5

secondary

#CDA688

accent

#8A46E1

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3486C5

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

Preview Lab → · Contrast checker → · Palette generator →