#5686DD#5686DD

#5686DD is a light, vivid blue. Relative luminance 0.242; OKLCH L 62.7% C 0.142 H 261.4°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#5686DD
RGB	rgb(86, 134, 221)
HSL	hsl(219, 67%, 60%)
HSV	hsv(219, 61%, 87%)
CMYK	cmyk(61.1%, 39.4%, 0%, 13.3%)
CIE-LAB	lab(56.33, 10.31, -49.31)
CIE-LCH	lch(56.33, 50.38, 281.81°)
OKLab	oklab(62.68% -0.0212 -0.1402)
OKLCH	oklch(62.68% 0.142 261.4)
XYZ	xyz(25.4094, 24.2468, 71.7337)
Luminance	0.2425 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5686DD #DDAD56

analogous

#56C9DD #5686DD #6A56DD

triadic

#5686DD #DD5686 #86DD56

tetradic

#5686DD #DD56C9 #DDAD56 #56DD6A

square

#5686DD #DD56C9 #DDAD56 #56DD6A

split-complementary

#5686DD #DD6A56 #C9DD56

monochromatic

#1F4B9A #2963CD #5686DD #89AAE7 #BCCFF2

Accessibility & contrast

On white

3.59

#5686DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#5686DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5686DD

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5686DD	#FFFFFF	#000000	##000000
##5686DD	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#608EE0

Deuteranopia (green-blind)

#4D81DB

Tritanopia (blue-blind)

#009AA7

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5686dd;
/* rgb */ color: rgb(86, 134, 221);
/* oklch */ color: oklch(62.7% 0.142 261.4);

Tailwind

colors: {
  custom: {
    50: '#91a8e8',
    500: '#5686dd',
    950: '#000000',
  },
}

SCSS

$custom: #5686dd;
$custom-light: #91a8e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5686dd",
  "rgb": {
    "r": 86,
    "g": 134,
    "b": 221
  },
  "hsl": {
    "h": 218.667,
    "s": 66.502,
    "l": 60.196
  },
  "oklch": {
    "l": 0.62677,
    "c": 0.14178,
    "h": 261.4
  },
  "luminance": 0.24249
}

Semantic roles & 50–950 ramp

primary

#5686DD

secondary

#E1CFAE

accent

#8D17CE

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5686DD

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

Preview Lab → · Contrast checker → · Palette generator →