#5764F2#5764F2

#5764F2 is a mid, highly saturated blue. Relative luminance 0.176; OKLCH L 57.5% C 0.211 H 273.8°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#5764F2
RGB	rgb(87, 100, 242)
HSL	hsl(235, 86%, 65%)
HSV	hsv(235, 64%, 95%)
CMYK	cmyk(64%, 58.7%, 0%, 5.1%)
CIE-LAB	lab(48.94, 38.31, -72.96)
CIE-LCH	lch(48.94, 82.41, 297.71°)
OKLab	oklab(57.51% 0.0138 -0.2101)
OKLCH	oklch(57.51% 0.211 273.8)
XYZ	xyz(24.5093, 17.5493, 86.0829)
Luminance	0.1755 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5764F2 #F2E557

analogous

#57B1F2 #5764F2 #9857F2

triadic

#5764F2 #F25764 #64F257

tetradic

#5764F2 #F257B1 #F2E557 #57F298

square

#5764F2 #F257B1 #F2E557 #57F298

split-complementary

#5764F2 #F29857 #B1F257

monochromatic

#0F1EC0 #1E30EE #5764F2 #9098F6 #C9CDFB

Accessibility & contrast

On white

4.66

#5764F2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#5764F2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5764F2

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5764F2	#FFFFFF	#000000	##FFFFFF
##5764F2	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BF7

Deuteranopia (green-blind)

#006EEF

Tritanopia (blue-blind)

#0087A1

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5764f2;
/* rgb */ color: rgb(87, 100, 242);
/* oklch */ color: oklch(57.5% 0.211 273.8);

Tailwind

colors: {
  custom: {
    50: '#9690f7',
    500: '#5764f2',
    950: '#000000',
  },
}

SCSS

$custom: #5764f2;
$custom-light: #9690f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5764f2",
  "rgb": {
    "r": 87,
    "g": 100,
    "b": 242
  },
  "hsl": {
    "h": 234.968,
    "s": 85.635,
    "l": 64.51
  },
  "oklch": {
    "l": 0.57508,
    "c": 0.21053,
    "h": 273.8
  },
  "luminance": 0.17551
}

Semantic roles & 50–950 ramp

primary

#5764F2

secondary

#EDE9B8

accent

#CF03E2

background

#FAF8FF

surface

#F3F0FF

border

#CDCBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5764F2

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

Preview Lab → · Contrast checker → · Palette generator →