#5782E3#5782E3

#5782E3 is a light, vivid blue. Relative luminance 0.235; OKLCH L 62.2% C 0.154 H 264.4°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#5782E3
RGB	rgb(87, 130, 227)
HSL	hsl(222, 71%, 62%)
HSV	hsv(222, 62%, 89%)
CMYK	cmyk(61.7%, 42.7%, 0%, 11%)
CIE-LAB	lab(55.62, 14.92, -53.81)
CIE-LCH	lch(55.62, 55.84, 285.50°)
OKLab	oklab(62.25% -0.0151 -0.1534)
OKLCH	oklch(62.25% 0.154 264.4)
XYZ	xyz(25.7734, 23.5353, 75.8427)
Luminance	0.2354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5782E3 #E3B857

analogous

#57C8E3 #5782E3 #7257E3

triadic

#5782E3 #E35782 #82E357

tetradic

#5782E3 #E357C8 #E3B857 #57E372

square

#5782E3 #E357C8 #E3B857 #57E372

split-complementary

#5782E3 #E37257 #C8E357

monochromatic

#1B45A4 #245CD9 #5782E3 #8BA9EC #C0D0F4

Accessibility & contrast

On white

3.68

#5782E3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#5782E3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5782E3

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5782E3	#FFFFFF	#000000	##000000
##5782E3	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#568CE7

Deuteranopia (green-blind)

#407FE1

Tritanopia (blue-blind)

#0098A7

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5782e3;
/* rgb */ color: rgb(87, 130, 227);
/* oklch */ color: oklch(62.2% 0.154 264.4);

Tailwind

colors: {
  custom: {
    50: '#92a5ec',
    500: '#5782e3',
    950: '#000000',
  },
}

SCSS

$custom: #5782e3;
$custom-light: #92a5ec;
$custom-dark: #000000;

JSON

{
  "hex": "#5782e3",
  "rgb": {
    "r": 87,
    "g": 130,
    "b": 227
  },
  "hsl": {
    "h": 221.571,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.62245,
    "c": 0.15413,
    "h": 264.4
  },
  "luminance": 0.23538
}

Semantic roles & 50–950 ramp

primary

#5782E3

secondary

#E5D5B1

accent

#9812D3

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5782E3

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

Preview Lab → · Contrast checker → · Palette generator →