#5586D9#5586D9

#5586D9 is a light, vivid blue. Relative luminance 0.240; OKLCH L 62.4% C 0.137 H 260.3°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#5586D9
RGB	rgb(85, 134, 217)
HSL	hsl(218, 63%, 59%)
HSV	hsv(218, 61%, 85%)
CMYK	cmyk(60.8%, 38.2%, 0%, 14.9%)
CIE-LAB	lab(56.08, 8.79, -47.48)
CIE-LCH	lch(56.08, 48.29, 280.49°)
OKLab	oklab(62.4% -0.0229 -0.1348)
OKLCH	oklch(62.4% 0.137 260.3)
XYZ	xyz(24.7914, 23.9890, 68.9561)
Luminance	0.2399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5586D9 #D9A855

analogous

#55C8D9 #5586D9 #6655D9

triadic

#5586D9 #D95586 #86D955

tetradic

#5586D9 #D955C8 #D9A855 #55D966

square

#5586D9 #D955C8 #D9A855 #55D966

split-complementary

#5586D9 #D96655 #C8D955

monochromatic

#214B93 #2C65C5 #5586D9 #87AAE4 #B9CDEF

Accessibility & contrast

On white

3.62

#5586D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#5586D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5586D9

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5586D9	#FFFFFF	#000000	##000000
##5586D9	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628DDC

Deuteranopia (green-blind)

#5081D7

Tritanopia (blue-blind)

#0099A5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5586d9;
/* rgb */ color: rgb(85, 134, 217);
/* oklch */ color: oklch(62.4% 0.137 260.3);

Tailwind

colors: {
  custom: {
    50: '#90a8e5',
    500: '#5586d9',
    950: '#000000',
  },
}

SCSS

$custom: #5586d9;
$custom-light: #90a8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#5586d9",
  "rgb": {
    "r": 85,
    "g": 134,
    "b": 217
  },
  "hsl": {
    "h": 217.727,
    "s": 63.462,
    "l": 59.216
  },
  "oklch": {
    "l": 0.62397,
    "c": 0.13678,
    "h": 260.3
  },
  "luminance": 0.23991
}

Semantic roles & 50–950 ramp

primary

#5586D9

secondary

#DFCCAB

accent

#A941E6

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #5586D9

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

Preview Lab → · Contrast checker → · Palette generator →