#5464EB#5464EB

#5464EB is a mid, highly saturated blue. Relative luminance 0.170; OKLCH L 56.8% C 0.202 H 273.0°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#5464EB
RGB	rgb(84, 100, 235)
HSL	hsl(234, 79%, 63%)
HSV	hsv(234, 64%, 92%)
CMYK	cmyk(64.3%, 57.4%, 0%, 7.8%)
CIE-LAB	lab(48.25, 35.54, -70.17)
CIE-LCH	lch(48.25, 78.65, 296.86°)
OKLab	oklab(56.79% 0.0107 -0.2019)
OKLCH	oklch(56.79% 0.202 273)
XYZ	xyz(23.2037, 16.9953, 80.6388)
Luminance	0.1700 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5464EB #EBDB54

analogous

#54B0EB #5464EB #8F54EB

triadic

#5464EB #EB5464 #64EB54

tetradic

#5464EB #EB54B0 #EBDB54 #54EB8F

square

#5464EB #EB54B0 #EBDB54 #54EB8F

split-complementary

#5464EB #EB8F54 #B0EB54

monochromatic

#1525B0 #1D32E5 #5464EB #8B96F1 #C2C7F8

Accessibility & contrast

On white

4.77

#5464EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#5464EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5464EB

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5464EB	#FFFFFF	#000000	##FFFFFF
##5464EB	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0079F0

Deuteranopia (green-blind)

#006CE8

Tritanopia (blue-blind)

#00859E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5464eb;
/* rgb */ color: rgb(84, 100, 235);
/* oklch */ color: oklch(56.8% 0.202 273.0);

Tailwind

colors: {
  custom: {
    50: '#9490f2',
    500: '#5464eb',
    950: '#000000',
  },
}

SCSS

$custom: #5464eb;
$custom-light: #9490f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5464eb",
  "rgb": {
    "r": 84,
    "g": 100,
    "b": 235
  },
  "hsl": {
    "h": 233.642,
    "s": 79.058,
    "l": 62.549
  },
  "oklch": {
    "l": 0.56788,
    "c": 0.20222,
    "h": 273
  },
  "luminance": 0.16997
}

Semantic roles & 50–950 ramp

primary

#5464EB

secondary

#E9E3B2

accent

#C50ADB

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #5464EB

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

Preview Lab → · Contrast checker → · Palette generator →