#5064DB#5064DB

#5064DB is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.3% C 0.182 H 271.9°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#5064DB
RGB	rgb(80, 100, 219)
HSL	hsl(231, 66%, 59%)
HSV	hsv(231, 63%, 86%)
CMYK	cmyk(63.5%, 54.3%, 0%, 14.1%)
CIE-LAB	lab(46.89, 29.51, -63.36)
CIE-LCH	lch(46.89, 69.89, 294.97°)
OKLab	oklab(55.35% 0.0061 -0.182)
OKLCH	oklch(55.35% 0.182 271.9)
XYZ	xyz(20.6473, 15.9325, 68.9913)
Luminance	0.1593 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5064DB #DBC750

analogous

#50A9DB #5064DB #8150DB

triadic

#5064DB #DB5064 #64DB50

tetradic

#5064DB #DB50A9 #DBC750 #50DB81

square

#5064DB #DB50A9 #DBC750 #50DB81

split-complementary

#5064DB #DB8150 #A9DB50

monochromatic

#1E2F92 #293FC5 #5064DB #8391E5 #B6BEF0

Accessibility & contrast

On white

5.02

#5064DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#5064DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5064DB

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5064DB	#FFFFFF	#000000	##FFFFFF
##5064DB	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0476DF

Deuteranopia (green-blind)

#0069D9

Tritanopia (blue-blind)

#008096

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5064db;
/* rgb */ color: rgb(80, 100, 219);
/* oklch */ color: oklch(55.3% 0.182 271.9);

Tailwind

colors: {
  custom: {
    50: '#8f8fe7',
    500: '#5064db',
    950: '#000000',
  },
}

SCSS

$custom: #5064db;
$custom-light: #8f8fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#5064db",
  "rgb": {
    "r": 80,
    "g": 100,
    "b": 219
  },
  "hsl": {
    "h": 231.367,
    "s": 65.877,
    "l": 58.627
  },
  "oklch": {
    "l": 0.55346,
    "c": 0.1821,
    "h": 271.9
  },
  "luminance": 0.15934
}

Semantic roles & 50–950 ramp

primary

#5064DB

secondary

#DFD7A8

accent

#D03FE9

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5064DB

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

Preview Lab → · Contrast checker → · Palette generator →