#3585BE#3585BE

#3585BE is a mid, moderate cyan. Relative luminance 0.212; OKLCH L 59.4% C 0.116 H 243.3°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#3585BE
RGB	rgb(53, 133, 190)
HSL	hsl(205, 56%, 48%)
HSV	hsv(205, 72%, 75%)
CMYK	cmyk(72.1%, 30%, 0%, 25.5%)
CIE-LAB	lab(53.22, -5.26, -36.78)
CIE-LCH	lch(53.22, 37.16, 261.87°)
OKLab	oklab(59.38% -0.0522 -0.104)
OKLCH	oklch(59.38% 0.116 243.3)
XYZ	xyz(19.1464, 21.2475, 51.7973)
Luminance	0.2125 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3585BE #BE6E35

analogous

#35BEB3 #3585BE #3540BE

triadic

#3585BE #BE3585 #85BE35

tetradic

#3585BE #B335BE #BE6E35 #40BE35

square

#3585BE #B335BE #BE6E35 #40BE35

split-complementary

#3585BE #BE3540 #BEB335

monochromatic

#1A425E #28648E #3585BE #5EA2D2 #8EBEDF

Accessibility & contrast

On white

4.00

#3585BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#3585BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3585BE

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3585BE	#FFFFFF	#000000	##000000
##3585BE	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)

#6B86C1

Deuteranopia (green-blind)

#5879BD

Tritanopia (blue-blind)

#009399

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3585be;
/* rgb */ color: rgb(53, 133, 190);
/* oklch */ color: oklch(59.4% 0.116 243.3);

Tailwind

colors: {
  custom: {
    50: '#7da8d2',
    500: '#3585be',
    950: '#000000',
  },
}

SCSS

$custom: #3585be;
$custom-light: #7da8d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3585be",
  "rgb": {
    "r": 53,
    "g": 133,
    "b": 190
  },
  "hsl": {
    "h": 204.964,
    "s": 56.379,
    "l": 47.647
  },
  "oklch": {
    "l": 0.5938,
    "c": 0.11642,
    "h": 243.3
  },
  "luminance": 0.2125
}

Semantic roles & 50–950 ramp

primary

#3585BE

secondary

#CAA285

accent

#8748E0

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3585BE

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

Preview Lab → · Contrast checker → · Palette generator →