#6368FD#6368FD

#6368FD is a mid, highly saturated blue. Relative luminance 0.196; OKLCH L 59.8% C 0.217 H 276.2°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#6368FD
RGB	rgb(99, 104, 253)
HSL	hsl(238, 97%, 69%)
HSV	hsv(238, 61%, 99%)
CMYK	cmyk(60.9%, 58.9%, 0%, 0.8%)
CIE-LAB	lab(51.43, 41.33, -75.01)
CIE-LCH	lch(51.43, 85.64, 298.85°)
OKLab	oklab(59.8% 0.0233 -0.2158)
OKLCH	oklch(59.8% 0.217 276.2)
XYZ	xyz(27.8198, 19.6429, 95.2349)
Luminance	0.1965 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6368FD #FDF863

analogous

#63B5FD #6368FD #AB63FD

triadic

#6368FD #FD6368 #68FD63

tetradic

#6368FD #FD63B5 #FDF863 #63FDAB

square

#6368FD #FD63B5 #FDF863 #63FDAB

split-complementary

#6368FD #FDAB63 #B5FD63

monochromatic

#030AE3 #272EFC #6368FD #9FA2FE #DCDDFF

Accessibility & contrast

On white

4.26

#6368FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#6368FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6368FD

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6368FD	#FFFFFF	#000000	##000000
##6368FD	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0081FF

Deuteranopia (green-blind)

#0074FA

Tritanopia (blue-blind)

#008CA9

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6368fd;
/* rgb */ color: rgb(99, 104, 253);
/* oklch */ color: oklch(59.8% 0.217 276.2);

Tailwind

colors: {
  custom: {
    50: '#9e93ff',
    500: '#6368fd',
    950: '#000000',
  },
}

SCSS

$custom: #6368fd;
$custom-light: #9e93ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6368fd",
  "rgb": {
    "r": 99,
    "g": 104,
    "b": 253
  },
  "hsl": {
    "h": 238.052,
    "s": 97.468,
    "l": 69.02
  },
  "oklch": {
    "l": 0.59795,
    "c": 0.21702,
    "h": 276.2
  },
  "luminance": 0.19645
}

Semantic roles & 50–950 ramp

primary

#6368FD

secondary

#F4F3C7

accent

#DE00E6

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#100D18

muted

#7F7E86

Preview Lab

Preview with #6368FD

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

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