#5680F9#5680F9

#5680F9 is a light, vivid blue. Relative luminance 0.243; OKLCH L 63.2% C 0.186 H 266.7°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#5680F9
RGB	rgb(86, 128, 249)
HSL	hsl(225, 93%, 66%)
HSV	hsv(225, 65%, 98%)
CMYK	cmyk(65.5%, 48.6%, 0%, 2.4%)
CIE-LAB	lab(56.34, 23.43, -64.88)
CIE-LCH	lch(56.34, 68.98, 289.86°)
OKLab	oklab(63.2% -0.0108 -0.186)
OKLCH	oklch(63.2% 0.186 266.7)
XYZ	xyz(28.6499, 24.2536, 92.7757)
Luminance	0.2426 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5680F9 #F9CF56

analogous

#56D1F9 #5680F9 #7D56F9

triadic

#5680F9 #F95680 #80F956

tetradic

#5680F9 #F956D1 #F9CF56 #56F97D

square

#5680F9 #F956D1 #F9CF56 #56F97D

split-complementary

#5680F9 #F97D56 #D1F956

monochromatic

#073ACD #1B54F7 #5680F9 #91ACFB #CCD9FD

Accessibility & contrast

On white

3.59

#5680F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#5680F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5680F9

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5680F9	#FFFFFF	#000000	##000000
##5680F9	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)

#3D8FFD

Deuteranopia (green-blind)

#0D80F7

Tritanopia (blue-blind)

#009CB1

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5680f9;
/* rgb */ color: rgb(86, 128, 249);
/* oklch */ color: oklch(63.2% 0.186 266.7);

Tailwind

colors: {
  custom: {
    50: '#95a4fc',
    500: '#5680f9',
    950: '#000000',
  },
}

SCSS

$custom: #5680f9;
$custom-light: #95a4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#5680f9",
  "rgb": {
    "r": 86,
    "g": 128,
    "b": 249
  },
  "hsl": {
    "h": 224.54,
    "s": 93.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.63202,
    "c": 0.18632,
    "h": 266.7
  },
  "luminance": 0.24256
}

Semantic roles & 50–950 ramp

primary

#5680F9

secondary

#F1E3BA

accent

#AA00E6

background

#F9FAFF

surface

#F2F3FF

border

#CCCDD7

text

#0F0F18

muted

#7E7F86

Preview Lab

Preview with #5680F9

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

Preview Lab → · Contrast checker → · Palette generator →