#5686F2#5686F2

#5686F2 is a light, vivid blue. Relative luminance 0.254; OKLCH L 64.0% C 0.170 H 264.2°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#5686F2
RGB	rgb(86, 134, 242)
HSL	hsl(222, 86%, 64%)
HSV	hsv(222, 64%, 95%)
CMYK	cmyk(64.5%, 44.6%, 0%, 5.1%)
CIE-LAB	lab(57.50, 17.40, -59.15)
CIE-LCH	lch(57.50, 61.66, 286.40°)
OKLab	oklab(63.95% -0.0173 -0.1691)
OKLCH	oklch(63.95% 0.17 264.2)
XYZ	xyz(28.3843, 25.4368, 87.4011)
Luminance	0.2544 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5686F2 #F2C256

analogous

#56D4F2 #5686F2 #7456F2

triadic

#5686F2 #F25686 #86F256

tetradic

#5686F2 #F256D4 #F2C256 #56F274

square

#5686F2 #F256D4 #F2C256 #56F274

split-complementary

#5686F2 #F27456 #D4F256

monochromatic

#0F45BF #1D5DEE #5686F2 #8FAFF6 #C8D7FB

Accessibility & contrast

On white

3.45

#5686F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#5686F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5686F2

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5686F2	#FFFFFF	#000000	##000000
##5686F2	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5192F6

Deuteranopia (green-blind)

#3683F0

Tritanopia (blue-blind)

#009FB0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5686f2;
/* rgb */ color: rgb(86, 134, 242);
/* oklch */ color: oklch(64.0% 0.170 264.2);

Tailwind

colors: {
  custom: {
    50: '#94a8f7',
    500: '#5686f2',
    950: '#000000',
  },
}

SCSS

$custom: #5686f2;
$custom-light: #94a8f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5686f2",
  "rgb": {
    "r": 86,
    "g": 134,
    "b": 242
  },
  "hsl": {
    "h": 221.538,
    "s": 85.714,
    "l": 64.314
  },
  "oklch": {
    "l": 0.63953,
    "c": 0.16994,
    "h": 264.2
  },
  "luminance": 0.25439
}

Semantic roles & 50–950 ramp

primary

#5686F2

secondary

#EDDCB7

accent

#9E03E2

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5686F2

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

Preview Lab → · Contrast checker → · Palette generator →