#3586D2#3586D2

#3586D2 is a mid, vivid cyan. Relative luminance 0.225; OKLCH L 60.7% C 0.140 H 250.1°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#3586D2
RGB	rgb(53, 134, 210)
HSL	hsl(209, 64%, 52%)
HSV	hsv(209, 75%, 82%)
CMYK	cmyk(74.8%, 36.2%, 0%, 17.6%)
CIE-LAB	lab(54.51, 1.31, -46.10)
CIE-LCH	lch(54.51, 46.12, 271.62°)
OKLab	oklab(60.72% -0.0475 -0.1312)
OKLCH	oklch(60.72% 0.14 250.1)
XYZ	xyz(21.6218, 22.4577, 64.1555)
Luminance	0.2246 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3586D2 #D28135

analogous

#35D2D0 #3586D2 #3538D2

triadic

#3586D2 #D23586 #86D235

tetradic

#3586D2 #D035D2 #D28135 #38D235

square

#3586D2 #D035D2 #D28135 #38D235

split-complementary

#3586D2 #D23538 #D2D035

monochromatic

#1A4873 #2567A5 #3586D2 #67A4DD #99C2E8

Accessibility & contrast

On white

3.82

#3586D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#3586D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3586D2

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3586D2	#FFFFFF	#000000	##000000
##3586D2	1.00	3.82	5.49	5.49
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#638AD5

Deuteranopia (green-blind)

#4C7CD1

Tritanopia (blue-blind)

#0098A2

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3586d2;
/* rgb */ color: rgb(53, 134, 210);
/* oklch */ color: oklch(60.7% 0.140 250.1);

Tailwind

colors: {
  custom: {
    50: '#81a8e0',
    500: '#3586d2',
    950: '#000000',
  },
}

SCSS

$custom: #3586d2;
$custom-light: #81a8e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3586d2",
  "rgb": {
    "r": 53,
    "g": 134,
    "b": 210
  },
  "hsl": {
    "h": 209.045,
    "s": 63.563,
    "l": 51.569
  },
  "oklch": {
    "l": 0.60722,
    "c": 0.13956,
    "h": 250.1
  },
  "luminance": 0.2246
}

Semantic roles & 50–950 ramp

primary

#3586D2

secondary

#D4B08F

accent

#9141E7

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3586D2

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

Preview Lab → · Contrast checker → · Palette generator →