#3585D2#3585D2

#3585D2 is a mid, vivid cyan. Relative luminance 0.222; OKLCH L 60.5% C 0.141 H 250.6°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#3585D2
RGB	rgb(53, 133, 210)
HSL	hsl(209, 64%, 52%)
HSV	hsv(209, 75%, 82%)
CMYK	cmyk(74.8%, 36.7%, 0%, 17.6%)
CIE-LAB	lab(54.22, 1.90, -46.56)
CIE-LCH	lch(54.22, 46.60, 272.34°)
OKLab	oklab(60.5% -0.0466 -0.1326)
OKLCH	oklch(60.5% 0.141 250.6)
XYZ	xyz(21.4842, 22.1826, 64.1097)
Luminance	0.2218 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3585D2 #D28235

analogous

#35D2D1 #3585D2 #3537D2

triadic

#3585D2 #D23585 #85D235

tetradic

#3585D2 #D135D2 #D28235 #37D235

square

#3585D2 #D135D2 #D28235 #37D235

split-complementary

#3585D2 #D23537 #D2D135

monochromatic

#1A4773 #2566A5 #3585D2 #67A3DD #99C1E8

Accessibility & contrast

On white

3.86

#3585D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#3585D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3585D2

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3585D2	#FFFFFF	#000000	##000000
##3585D2	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#618AD5

Deuteranopia (green-blind)

#4A7BD0

Tritanopia (blue-blind)

#0097A1

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #3585d2;
/* rgb */ color: rgb(53, 133, 210);
/* oklch */ color: oklch(60.5% 0.141 250.6);

Tailwind

colors: {
  custom: {
    50: '#81a8e0',
    500: '#3585d2',
    950: '#000000',
  },
}

SCSS

$custom: #3585d2;
$custom-light: #81a8e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3585d2",
  "rgb": {
    "r": 53,
    "g": 133,
    "b": 210
  },
  "hsl": {
    "h": 209.427,
    "s": 63.563,
    "l": 51.569
  },
  "oklch": {
    "l": 0.60496,
    "c": 0.14054,
    "h": 250.6
  },
  "luminance": 0.22185
}

Semantic roles & 50–950 ramp

primary

#3585D2

secondary

#D4B18F

accent

#9241E7

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3585D2

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

Preview Lab → · Contrast checker → · Palette generator →