#5864EC#5864EC

#5864EC is a mid, highly saturated blue. Relative luminance 0.172; OKLCH L 57.1% C 0.203 H 274.2°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#5864EC
RGB	rgb(88, 100, 236)
HSL	hsl(235, 80%, 64%)
HSV	hsv(235, 63%, 93%)
CMYK	cmyk(62.7%, 57.6%, 0%, 7.5%)
CIE-LAB	lab(48.56, 36.48, -70.21)
CIE-LCH	lch(48.56, 79.13, 297.46°)
OKLab	oklab(57.1% 0.0149 -0.202)
OKLCH	oklch(57.1% 0.203 274.2)
XYZ	xyz(23.7170, 17.2432, 81.4190)
Luminance	0.1724 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5864EC #ECE058

analogous

#58AEEC #5864EC #9658EC

triadic

#5864EC #EC5864 #64EC58

tetradic

#5864EC #EC58AE #ECE058 #58EC96

square

#5864EC #EC58AE #ECE058 #58EC96

split-complementary

#5864EC #EC9658 #AEEC58

monochromatic

#1522B5 #2131E6 #5864EC #8F97F2 #C6CAF9

Accessibility & contrast

On white

4.72

#5864EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#5864EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5864EC

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5864EC	#FFFFFF	#000000	##FFFFFF
##5864EC	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AF1

Deuteranopia (green-blind)

#006DE9

Tritanopia (blue-blind)

#00859E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5864ec;
/* rgb */ color: rgb(88, 100, 236);
/* oklch */ color: oklch(57.1% 0.203 274.2);

Tailwind

colors: {
  custom: {
    50: '#9690f3',
    500: '#5864ec',
    950: '#000000',
  },
}

SCSS

$custom: #5864ec;
$custom-light: #9690f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5864ec",
  "rgb": {
    "r": 88,
    "g": 100,
    "b": 236
  },
  "hsl": {
    "h": 235.135,
    "s": 79.57,
    "l": 63.529
  },
  "oklch": {
    "l": 0.57104,
    "c": 0.20253,
    "h": 274.2
  },
  "luminance": 0.17245
}

Semantic roles & 50–950 ramp

primary

#5864EC

secondary

#EAE6B6

accent

#CB0ADC

background

#F9F8FF

surface

#F2F0FE

border

#CCCBD6

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #5864EC

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

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