#5763E0#5763E0

#5763E0 is a mid, vivid blue. Relative luminance 0.163; OKLCH L 56.0% C 0.188 H 274.4°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#5763E0
RGB	rgb(87, 99, 224)
HSL	hsl(235, 69%, 61%)
HSV	hsv(235, 61%, 88%)
CMYK	cmyk(61.2%, 55.8%, 0%, 12.2%)
CIE-LAB	lab(47.40, 32.97, -65.33)
CIE-LCH	lch(47.40, 73.18, 296.77°)
OKLab	oklab(55.95% 0.0146 -0.1877)
OKLCH	oklch(55.95% 0.188 274.4)
XYZ	xyz(21.8424, 16.3300, 72.5075)
Luminance	0.1633 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5763E0 #E0D457

analogous

#57A7E0 #5763E0 #9057E0

triadic

#5763E0 #E05763 #63E057

tetradic

#5763E0 #E057A7 #E0D457 #57E090

square

#5763E0 #E057A7 #E0D457 #57E090

split-complementary

#5763E0 #E09057 #A7E057

monochromatic

#1D299F #2736D3 #5763E0 #8B93EA #BEC3F3

Accessibility & contrast

On white

4.92

#5763E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#5763E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5763E0

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5763E0	#FFFFFF	#000000	##FFFFFF
##5763E0	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E4

Deuteranopia (green-blind)

#006BDD

Tritanopia (blue-blind)

#008198

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #5763e0;
/* rgb */ color: rgb(87, 99, 224);
/* oklch */ color: oklch(56.0% 0.188 274.4);

Tailwind

colors: {
  custom: {
    50: '#938fea',
    500: '#5763e0',
    950: '#000000',
  },
}

SCSS

$custom: #5763e0;
$custom-light: #938fea;
$custom-dark: #000000;

JSON

{
  "hex": "#5763e0",
  "rgb": {
    "r": 87,
    "g": 99,
    "b": 224
  },
  "hsl": {
    "h": 234.745,
    "s": 68.844,
    "l": 60.98
  },
  "oklch": {
    "l": 0.55954,
    "c": 0.18822,
    "h": 274.4
  },
  "luminance": 0.16332
}

Semantic roles & 50–950 ramp

primary

#5763E0

secondary

#E3DFB0

accent

#C015D1

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5763E0

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

Preview Lab → · Contrast checker → · Palette generator →