#5763E5#5763E5

#5763E5 is a mid, vivid blue. Relative luminance 0.166; OKLCH L 56.3% C 0.195 H 274.3°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#5763E5
RGB	rgb(87, 99, 229)
HSL	hsl(235, 73%, 62%)
HSV	hsv(235, 62%, 90%)
CMYK	cmyk(62%, 56.8%, 0%, 10.2%)
CIE-LAB	lab(47.76, 34.62, -67.58)
CIE-LCH	lch(47.76, 75.94, 297.12°)
OKLab	oklab(56.33% 0.0147 -0.1943)
OKLCH	oklch(56.33% 0.195 274.3)
XYZ	xyz(22.5305, 16.6052, 76.1314)
Luminance	0.1661 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5763E5 #E5D957

analogous

#57AAE5 #5763E5 #9257E5

triadic

#5763E5 #E55763 #63E557

tetradic

#5763E5 #E557AA #E5D957 #57E592

square

#5763E5 #E557AA #E5D957 #57E592

split-complementary

#5763E5 #E59257 #AAE557

monochromatic

#1A26A8 #2232DD #5763E5 #8C94ED #C1C5F5

Accessibility & contrast

On white

4.86

#5763E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#5763E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5763E5

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5763E5	#FFFFFF	#000000	##FFFFFF
##5763E5	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078E9

Deuteranopia (green-blind)

#006BE2

Tritanopia (blue-blind)

#00829A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #5763e5;
/* rgb */ color: rgb(87, 99, 229);
/* oklch */ color: oklch(56.3% 0.195 274.3);

Tailwind

colors: {
  custom: {
    50: '#948fee',
    500: '#5763e5',
    950: '#000000',
  },
}

SCSS

$custom: #5763e5;
$custom-light: #948fee;
$custom-dark: #000000;

JSON

{
  "hex": "#5763e5",
  "rgb": {
    "r": 87,
    "g": 99,
    "b": 229
  },
  "hsl": {
    "h": 234.93,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.5633,
    "c": 0.19483,
    "h": 274.3
  },
  "luminance": 0.16607
}

Semantic roles & 50–950 ramp

primary

#5763E5

secondary

#E6E2B2

accent

#C510D5

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5763E5

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

Preview Lab → · Contrast checker → · Palette generator →