#5773ED#5773ED

#5773ED is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.9% C 0.186 H 270.2°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#5773ED
RGB	rgb(87, 115, 237)
HSL	hsl(229, 81%, 64%)
HSV	hsv(229, 63%, 93%)
CMYK	cmyk(63.3%, 51.5%, 0%, 7.1%)
CIE-LAB	lab(52.29, 27.48, -64.75)
CIE-LCH	lch(52.29, 70.34, 292.99°)
OKLab	oklab(59.9% 0.0006 -0.1858)
OKLCH	oklch(59.9% 0.186 270.2)
XYZ	xyz(25.3421, 20.3999, 82.7064)
Luminance	0.2040 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5773ED #EDD157

analogous

#57BEED #5773ED #8657ED

triadic

#5773ED #ED5773 #73ED57

tetradic

#5773ED #ED57BE #EDD157 #57ED86

square

#5773ED #ED57BE #EDD157 #57ED86

split-complementary

#5773ED #ED8657 #BEED57

monochromatic

#1432B6 #2045E7 #5773ED #8EA1F3 #C6CFF9

Accessibility & contrast

On white

4.13

#5773ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#5773ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5773ED

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5773ED	#FFFFFF	#000000	##000000
##5773ED	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2884F1

Deuteranopia (green-blind)

#0076EA

Tritanopia (blue-blind)

#0090A5

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5773ed;
/* rgb */ color: rgb(87, 115, 237);
/* oklch */ color: oklch(59.9% 0.186 270.2);

Tailwind

colors: {
  custom: {
    50: '#949af4',
    500: '#5773ed',
    950: '#000000',
  },
}

SCSS

$custom: #5773ed;
$custom-light: #949af4;
$custom-dark: #000000;

JSON

{
  "hex": "#5773ed",
  "rgb": {
    "r": 87,
    "g": 115,
    "b": 237
  },
  "hsl": {
    "h": 228.8,
    "s": 80.645,
    "l": 63.529
  },
  "oklch": {
    "l": 0.59898,
    "c": 0.18576,
    "h": 270.2
  },
  "luminance": 0.20402
}

Semantic roles & 50–950 ramp

primary

#5773ED

secondary

#EAE1B5

accent

#B509DD

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5773ED

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

Preview Lab → · Contrast checker → · Palette generator →