#5380DC#5380DC

#5380DC is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.2% C 0.148 H 263.1°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#5380DC
RGB	rgb(83, 128, 220)
HSL	hsl(220, 66%, 59%)
HSV	hsv(220, 62%, 86%)
CMYK	cmyk(62.3%, 41.8%, 0%, 13.7%)
CIE-LAB	lab(54.49, 13.05, -51.69)
CIE-LCH	lch(54.49, 53.31, 284.17°)
OKLab	oklab(61.2% -0.0179 -0.1473)
OKLCH	oklch(61.2% 0.148 263.1)
XYZ	xyz(24.2002, 22.4425, 70.7528)
Luminance	0.2245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5380DC #DCAF53

analogous

#53C5DC #5380DC #6B53DC

triadic

#5380DC #DC5380 #80DC53

tetradic

#5380DC #DC53C5 #DCAF53 #53DC6B

square

#5380DC #DC53C5 #DCAF53 #53DC6B

split-complementary

#5380DC #DC6B53 #C5DC53

monochromatic

#1F4696 #295DC9 #5380DC #86A6E6 #B9CBF1

Accessibility & contrast

On white

3.83

#5380DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#5380DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5380DC

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5380DC	#FFFFFF	#000000	##000000
##5380DC	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5689E0

Deuteranopia (green-blind)

#427DDA

Tritanopia (blue-blind)

#0095A3

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5380dc;
/* rgb */ color: rgb(83, 128, 220);
/* oklch */ color: oklch(61.2% 0.148 263.1);

Tailwind

colors: {
  custom: {
    50: '#8fa4e7',
    500: '#5380dc',
    950: '#000000',
  },
}

SCSS

$custom: #5380dc;
$custom-light: #8fa4e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5380dc",
  "rgb": {
    "r": 83,
    "g": 128,
    "b": 220
  },
  "hsl": {
    "h": 220.292,
    "s": 66.184,
    "l": 59.412
  },
  "oklch": {
    "l": 0.61199,
    "c": 0.14836,
    "h": 263.1
  },
  "luminance": 0.22445
}

Semantic roles & 50–950 ramp

primary

#5380DC

secondary

#E0CFAB

accent

#B13FE9

background

#F9FAFE

surface

#F2F3FC

border

#CCCDD5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5380DC

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

Preview Lab → · Contrast checker → · Palette generator →