#5C63F7#5C63F7

#5C63F7 is a mid, highly saturated blue. Relative luminance 0.179; OKLCH L 58.0% C 0.217 H 275.3°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#5C63F7
RGB	rgb(92, 99, 247)
HSL	hsl(237, 91%, 66%)
HSV	hsv(237, 63%, 97%)
CMYK	cmyk(62.8%, 59.9%, 0%, 3.1%)
CIE-LAB	lab(49.39, 41.30, -75.01)
CIE-LCH	lch(49.39, 85.63, 298.83°)
OKLab	oklab(58.03% 0.0199 -0.216)
OKLCH	oklch(58.03% 0.217 275.3)
XYZ	xyz(25.6585, 17.9123, 90.0829)
Luminance	0.1791 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C63F7 #F7F05C

analogous

#5CB1F7 #5C63F7 #A35CF7

triadic

#5C63F7 #F75C63 #63F75C

tetradic

#5C63F7 #F75CB1 #F7F05C #5CF7A3

square

#5C63F7 #F75CB1 #F7F05C #5CF7A3

split-complementary

#5C63F7 #F7A35C #B1F75C

monochromatic

#0A13CE #222BF4 #5C63F7 #969BFA #D1D3FD

Accessibility & contrast

On white

4.58

#5C63F7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#5C63F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C63F7

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C63F7	#FFFFFF	#000000	##000000
##5C63F7	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CFC

Deuteranopia (green-blind)

#006FF4

Tritanopia (blue-blind)

#0088A4

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5c63f7;
/* rgb */ color: rgb(92, 99, 247);
/* oklch */ color: oklch(58.0% 0.217 275.3);

Tailwind

colors: {
  custom: {
    50: '#998ffb',
    500: '#5c63f7',
    950: '#000000',
  },
}

SCSS

$custom: #5c63f7;
$custom-light: #998ffb;
$custom-dark: #000000;

JSON

{
  "hex": "#5c63f7",
  "rgb": {
    "r": 92,
    "g": 99,
    "b": 247
  },
  "hsl": {
    "h": 237.29,
    "s": 90.643,
    "l": 66.471
  },
  "oklch": {
    "l": 0.58034,
    "c": 0.21692,
    "h": 275.3
  },
  "luminance": 0.17914
}

Semantic roles & 50–950 ramp

primary

#5C63F7

secondary

#F1EEBE

accent

#DB00E6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C18

muted

#7F7D86

Preview Lab

Preview with #5C63F7

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

Preview Lab → · Contrast checker → · Palette generator →