#5782EA#5782EA

#5782EA is a light, vivid blue. Relative luminance 0.239; OKLCH L 62.7% C 0.164 H 265.1°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#5782EA
RGB	rgb(87, 130, 234)
HSL	hsl(222, 78%, 63%)
HSV	hsv(222, 63%, 92%)
CMYK	cmyk(62.8%, 44.4%, 0%, 8.2%)
CIE-LAB	lab(56.02, 17.29, -57.08)
CIE-LCH	lch(56.02, 59.64, 286.85°)
OKLab	oklab(62.68% -0.0139 -0.163)
OKLCH	oklch(62.68% 0.164 265.1)
XYZ	xyz(26.7593, 23.9296, 81.0346)
Luminance	0.2393 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5782EA #EABF57

analogous

#57CBEA #5782EA #7557EA

triadic

#5782EA #EA5782 #82EA57

tetradic

#5782EA #EA57CB #EABF57 #57EA75

square

#5782EA #EA57CB #EABF57 #57EA75

split-complementary

#5782EA #EA7557 #CBEA57

monochromatic

#1643B1 #215AE3 #5782EA #8DAAF1 #C4D3F8

Accessibility & contrast

On white

3.63

#5782EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#5782EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5782EA

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5782EA	#FFFFFF	#000000	##000000
##5782EA	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#508DEE

Deuteranopia (green-blind)

#3880E8

Tritanopia (blue-blind)

#009AAB

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5782ea;
/* rgb */ color: rgb(87, 130, 234);
/* oklch */ color: oklch(62.7% 0.164 265.1);

Tailwind

colors: {
  custom: {
    50: '#93a5f1',
    500: '#5782ea',
    950: '#000000',
  },
}

SCSS

$custom: #5782ea;
$custom-light: #93a5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5782ea",
  "rgb": {
    "r": 87,
    "g": 130,
    "b": 234
  },
  "hsl": {
    "h": 222.449,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.62679,
    "c": 0.16359,
    "h": 265.1
  },
  "luminance": 0.23932
}

Semantic roles & 50–950 ramp

primary

#5782EA

secondary

#E9D9B4

accent

#9E0BDA

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5782EA

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

Preview Lab → · Contrast checker → · Palette generator →