#5380DE#5380DE

#5380DE is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.3% C 0.151 H 263.3°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#5380DE
RGB	rgb(83, 128, 222)
HSL	hsl(221, 68%, 60%)
HSV	hsv(221, 63%, 87%)
CMYK	cmyk(62.6%, 42.3%, 0%, 12.9%)
CIE-LAB	lab(54.60, 13.73, -52.64)
CIE-LCH	lch(54.60, 54.40, 284.62°)
OKLab	oklab(61.32% -0.0175 -0.15)
OKLCH	oklch(61.32% 0.151 263.3)
XYZ	xyz(24.4667, 22.5490, 72.1561)
Luminance	0.2255 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5380DE #DEB153

analogous

#53C5DE #5380DE #6C53DE

triadic

#5380DE #DE5380 #80DE53

tetradic

#5380DE #DE53C5 #DEB153 #53DE6C

square

#5380DE #DE53C5 #DEB153 #53DE6C

split-complementary

#5380DE #DE6C53 #C5DE53

monochromatic

#1D4599 #275DCD #5380DE #86A6E8 #BACCF2

Accessibility & contrast

On white

3.81

#5380DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#5380DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5380DE

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5380DE	#FFFFFF	#000000	##000000
##5380DE	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5589E2

Deuteranopia (green-blind)

#407DDC

Tritanopia (blue-blind)

#0095A4

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5380de;
/* rgb */ color: rgb(83, 128, 222);
/* oklch */ color: oklch(61.3% 0.151 263.3);

Tailwind

colors: {
  custom: {
    50: '#90a4e9',
    500: '#5380de',
    950: '#000000',
  },
}

SCSS

$custom: #5380de;
$custom-light: #90a4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5380de",
  "rgb": {
    "r": 83,
    "g": 128,
    "b": 222
  },
  "hsl": {
    "h": 220.576,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.61321,
    "c": 0.15107,
    "h": 263.3
  },
  "luminance": 0.22551
}

Semantic roles & 50–950 ramp

primary

#5380DE

secondary

#E1D0AC

accent

#B23DEB

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5380DE

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

Preview Lab → · Contrast checker → · Palette generator →