#5D63F3#5D63F3

#5D63F3 is a mid, highly saturated blue. Relative luminance 0.177; OKLCH L 57.8% C 0.212 H 275.7°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#5D63F3
RGB	rgb(93, 99, 243)
HSL	hsl(238, 86%, 66%)
HSV	hsv(238, 62%, 95%)
CMYK	cmyk(61.7%, 59.3%, 0%, 4.7%)
CIE-LAB	lab(49.15, 40.15, -73.16)
CIE-LCH	lch(49.15, 83.46, 298.76°)
OKLab	oklab(57.78% 0.0212 -0.2105)
OKLCH	oklch(57.78% 0.212 275.7)
XYZ	xyz(25.1484, 17.7199, 86.8717)
Luminance	0.1772 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D63F3 #F3ED5D

analogous

#5DAEF3 #5D63F3 #A25DF3

triadic

#5D63F3 #F35D63 #63F35D

tetradic

#5D63F3 #F35DAE #F3ED5D #5DF3A2

square

#5D63F3 #F35DAE #F3ED5D #5DF3A2

split-complementary

#5D63F3 #F3A25D #AEF35D

monochromatic

#0F16C7 #242CEF #5D63F3 #969AF7 #CFD1FB

Accessibility & contrast

On white

4.62

#5D63F3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#5D63F3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5D63F3

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D63F3	#FFFFFF	#000000	##FFFFFF
##5D63F3	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BF8

Deuteranopia (green-blind)

#006EF0

Tritanopia (blue-blind)

#0086A2

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5d63f3;
/* rgb */ color: rgb(93, 99, 243);
/* oklch */ color: oklch(57.8% 0.212 275.7);

Tailwind

colors: {
  custom: {
    50: '#998ff8',
    500: '#5d63f3',
    950: '#000000',
  },
}

SCSS

$custom: #5d63f3;
$custom-light: #998ff8;
$custom-dark: #000000;

JSON

{
  "hex": "#5d63f3",
  "rgb": {
    "r": 93,
    "g": 99,
    "b": 243
  },
  "hsl": {
    "h": 237.6,
    "s": 86.207,
    "l": 65.882
  },
  "oklch": {
    "l": 0.57784,
    "c": 0.21159,
    "h": 275.7
  },
  "luminance": 0.17722
}

Semantic roles & 50–950 ramp

primary

#5D63F3

secondary

#EFEDBD

accent

#DA03E3

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #5D63F3

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

Preview Lab → · Contrast checker → · Palette generator →