#5784DA#5784DA

#5784DA is a light, vivid blue. Relative luminance 0.236; OKLCH L 62.1% C 0.140 H 262.2°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#5784DA
RGB	rgb(87, 132, 218)
HSL	hsl(219, 64%, 60%)
HSV	hsv(219, 60%, 85%)
CMYK	cmyk(60.1%, 39.4%, 0%, 14.5%)
CIE-LAB	lab(55.67, 10.70, -48.68)
CIE-LCH	lch(55.67, 49.84, 282.40°)
OKLab	oklab(62.13% -0.0189 -0.1383)
OKLCH	oklch(62.13% 0.14 262.2)
XYZ	xyz(24.8322, 23.5886, 69.5605)
Luminance	0.2359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5784DA #DAAD57

analogous

#57C6DA #5784DA #6B57DA

triadic

#5784DA #DA5784 #84DA57

tetradic

#5784DA #DA57C6 #DAAD57 #57DA6B

square

#5784DA #DA57C6 #DAAD57 #57DA6B

split-complementary

#5784DA #DA6B57 #C6DA57

monochromatic

#214996 #2C62C8 #5784DA #89A9E5 #BBCDF0

Accessibility & contrast

On white

3.67

#5784DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#5784DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5784DA

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5784DA	#FFFFFF	#000000	##000000
##5784DA	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F8CDD

Deuteranopia (green-blind)

#4D80D8

Tritanopia (blue-blind)

#0097A4

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #5784da;
/* rgb */ color: rgb(87, 132, 218);
/* oklch */ color: oklch(62.1% 0.140 262.2);

Tailwind

colors: {
  custom: {
    50: '#91a7e6',
    500: '#5784da',
    950: '#000000',
  },
}

SCSS

$custom: #5784da;
$custom-light: #91a7e6;
$custom-dark: #000000;

JSON

{
  "hex": "#5784da",
  "rgb": {
    "r": 87,
    "g": 132,
    "b": 218
  },
  "hsl": {
    "h": 219.389,
    "s": 63.902,
    "l": 59.804
  },
  "oklch": {
    "l": 0.62127,
    "c": 0.13961,
    "h": 262.2
  },
  "luminance": 0.23591
}

Semantic roles & 50–950 ramp

primary

#5784DA

secondary

#E0CEAD

accent

#AE41E7

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5784DA

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

Preview Lab → · Contrast checker → · Palette generator →