#5083EB#5083EB

#5083EB is a light, vivid blue. Relative luminance 0.239; OKLCH L 62.6% C 0.166 H 262.9°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#5083EB
RGB	rgb(80, 131, 235)
HSL	hsl(220, 79%, 62%)
HSV	hsv(220, 66%, 92%)
CMYK	cmyk(66%, 44.3%, 0%, 7.8%)
CIE-LAB	lab(56.02, 15.85, -57.65)
CIE-LCH	lch(56.02, 59.79, 285.38°)
OKLab	oklab(62.61% -0.0206 -0.1648)
OKLCH	oklch(62.61% 0.166 262.9)
XYZ	xyz(26.4147, 23.9337, 81.8087)
Luminance	0.2394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5083EB #EBB850

analogous

#50D1EB #5083EB #6B50EB

triadic

#5083EB #EB5083 #83EB50

tetradic

#5083EB #EB50D1 #EBB850 #50EB6B

square

#5083EB #EB50D1 #EBB850 #50EB6B

split-complementary

#5083EB #EB6B50 #D1EB50

monochromatic

#1446AD #1A5CE4 #5083EB #87AAF1 #BED1F8

Accessibility & contrast

On white

3.63

#5083EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#5083EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5083EB

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5083EB	#FFFFFF	#000000	##000000
##5083EB	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#508EEF

Deuteranopia (green-blind)

#3580E9

Tritanopia (blue-blind)

#009BAB

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5083eb;
/* rgb */ color: rgb(80, 131, 235);
/* oklch */ color: oklch(62.6% 0.166 262.9);

Tailwind

colors: {
  custom: {
    50: '#90a6f2',
    500: '#5083eb',
    950: '#000000',
  },
}

SCSS

$custom: #5083eb;
$custom-light: #90a6f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5083eb",
  "rgb": {
    "r": 80,
    "g": 131,
    "b": 235
  },
  "hsl": {
    "h": 220.258,
    "s": 79.487,
    "l": 61.765
  },
  "oklch": {
    "l": 0.62614,
    "c": 0.16607,
    "h": 262.9
  },
  "luminance": 0.23936
}

Semantic roles & 50–950 ramp

primary

#5083EB

secondary

#E8D5AF

accent

#970ADC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5083EB

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

Preview Lab → · Contrast checker → · Palette generator →