#5681F2#5681F2

#5681F2 is a light, vivid blue. Relative luminance 0.241; OKLCH L 62.9% C 0.176 H 265.9°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#5681F2
RGB	rgb(86, 129, 242)
HSL	hsl(223, 86%, 64%)
HSV	hsv(223, 64%, 95%)
CMYK	cmyk(64.5%, 46.7%, 0%, 5.1%)
CIE-LAB	lab(56.17, 20.44, -61.27)
CIE-LCH	lch(56.17, 64.59, 288.45°)
OKLab	oklab(62.94% -0.0126 -0.1754)
OKLCH	oklch(62.94% 0.176 265.9)
XYZ	xyz(27.7095, 24.0872, 87.1762)
Luminance	0.2409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5681F2 #F2C756

analogous

#56CFF2 #5681F2 #7956F2

triadic

#5681F2 #F25681 #81F256

tetradic

#5681F2 #F256CF #F2C756 #56F279

square

#5681F2 #F256CF #F2C756 #56F279

split-complementary

#5681F2 #F27956 #CFF256

monochromatic

#0F3FBF #1D57EE #5681F2 #8FABF6 #C8D6FB

Accessibility & contrast

On white

3.61

#5681F2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#5681F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5681F2

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5681F2	#FFFFFF	#000000	##000000
##5681F2	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#478EF6

Deuteranopia (green-blind)

#2780F0

Tritanopia (blue-blind)

#009BAE

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5681f2;
/* rgb */ color: rgb(86, 129, 242);
/* oklch */ color: oklch(62.9% 0.176 265.9);

Tailwind

colors: {
  custom: {
    50: '#94a5f7',
    500: '#5681f2',
    950: '#000000',
  },
}

SCSS

$custom: #5681f2;
$custom-light: #94a5f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5681f2",
  "rgb": {
    "r": 86,
    "g": 129,
    "b": 242
  },
  "hsl": {
    "h": 223.462,
    "s": 85.714,
    "l": 64.314
  },
  "oklch": {
    "l": 0.62939,
    "c": 0.17582,
    "h": 265.9
  },
  "luminance": 0.2409
}

Semantic roles & 50–950 ramp

primary

#5681F2

secondary

#EDDEB7

accent

#A503E2

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5681F2

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

Preview Lab → · Contrast checker → · Palette generator →