#5782F7#5782F7

#5782F7 is a light, vivid blue. Relative luminance 0.247; OKLCH L 63.5% C 0.181 H 266.2°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#5782F7
RGB	rgb(87, 130, 247)
HSL	hsl(224, 91%, 65%)
HSV	hsv(224, 65%, 97%)
CMYK	cmyk(64.8%, 47.4%, 0%, 3.1%)
CIE-LAB	lab(56.79, 21.69, -63.06)
CIE-LCH	lch(56.79, 66.68, 288.98°)
OKLab	oklab(63.52% -0.012 -0.1806)
OKLCH	oklch(63.52% 0.181 266.2)
XYZ	xyz(28.6958, 24.7042, 91.2338)
Luminance	0.2471 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5782F7 #F7CC57

analogous

#57D2F7 #5782F7 #7C57F7

triadic

#5782F7 #F75782 #82F757

tetradic

#5782F7 #F757D2 #F7CC57 #57F77C

square

#5782F7 #F757D2 #F7CC57 #57F77C

split-complementary

#5782F7 #F77C57 #D2F757

monochromatic

#0A3DCA #1D57F4 #5782F7 #91ADFA #CCD9FD

Accessibility & contrast

On white

3.53

#5782F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#5782F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5782F7

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5782F7	#FFFFFF	#000000	##000000
##5782F7	1.00	3.53	5.94	5.94
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4590FB

Deuteranopia (green-blind)

#2181F5

Tritanopia (blue-blind)

#009DB1

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5782f7;
/* rgb */ color: rgb(87, 130, 247);
/* oklch */ color: oklch(63.5% 0.181 266.2);

Tailwind

colors: {
  custom: {
    50: '#96a5fa',
    500: '#5782f7',
    950: '#000000',
  },
}

SCSS

$custom: #5782f7;
$custom-light: #96a5fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5782f7",
  "rgb": {
    "r": 87,
    "g": 130,
    "b": 247
  },
  "hsl": {
    "h": 223.875,
    "s": 90.909,
    "l": 65.49
  },
  "oklch": {
    "l": 0.63515,
    "c": 0.18098,
    "h": 266.2
  },
  "luminance": 0.24707
}

Semantic roles & 50–950 ramp

primary

#5782F7

secondary

#F0E1BA

accent

#A800E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0F0F17

muted

#7E7F85

Preview Lab

Preview with #5782F7

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

Preview Lab → · Contrast checker → · Palette generator →