#5680DC#5680DC

#5680DC is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.4% C 0.147 H 264.1°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#5680DC
RGB	rgb(86, 128, 220)
HSL	hsl(221, 66%, 60%)
HSV	hsv(221, 61%, 86%)
CMYK	cmyk(60.9%, 41.8%, 0%, 13.7%)
CIE-LAB	lab(54.64, 13.60, -51.45)
CIE-LCH	lch(54.64, 53.22, 284.81°)
OKLab	oklab(61.35% -0.0152 -0.1465)
OKLCH	oklch(61.35% 0.147 264.1)
XYZ	xyz(24.4707, 22.5819, 70.7655)
Luminance	0.2258 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5680DC #DCB256

analogous

#56C3DC #5680DC #6F56DC

triadic

#5680DC #DC5680 #80DC56

tetradic

#5680DC #DC56C3 #DCB256 #56DC6F

square

#5680DC #DC56C3 #DCB256 #56DC6F

split-complementary

#5680DC #DC6F56 #C3DC56

monochromatic

#204598 #2A5CCB #5680DC #89A6E6 #BBCCF1

Accessibility & contrast

On white

3.81

#5680DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#5680DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5680DC

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5680DC	#FFFFFF	#000000	##000000
##5680DC	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5789E0

Deuteranopia (green-blind)

#437DDA

Tritanopia (blue-blind)

#0095A3

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5680dc;
/* rgb */ color: rgb(86, 128, 220);
/* oklch */ color: oklch(61.4% 0.147 264.1);

Tailwind

colors: {
  custom: {
    50: '#91a4e7',
    500: '#5680dc',
    950: '#000000',
  },
}

SCSS

$custom: #5680dc;
$custom-light: #91a4e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5680dc",
  "rgb": {
    "r": 86,
    "g": 128,
    "b": 220
  },
  "hsl": {
    "h": 221.194,
    "s": 65.686,
    "l": 60
  },
  "oklch": {
    "l": 0.61351,
    "c": 0.14731,
    "h": 264.1
  },
  "luminance": 0.22584
}

Semantic roles & 50–950 ramp

primary

#5680DC

secondary

#E1D1AD

accent

#B43FE9

background

#F9FAFE

surface

#F2F3FC

border

#CCCDD5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5680DC

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

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