#6384F5#6384F5

#6384F5 is a light, vivid blue. Relative luminance 0.257; OKLCH L 64.4% C 0.172 H 268.9°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#6384F5
RGB	rgb(99, 132, 245)
HSL	hsl(226, 88%, 67%)
HSV	hsv(226, 60%, 96%)
CMYK	cmyk(59.6%, 46.1%, 0%, 3.9%)
CIE-LAB	lab(57.79, 21.87, -60.30)
CIE-LCH	lch(57.79, 64.14, 289.94°)
OKLab	oklab(64.41% -0.0032 -0.1722)
OKLCH	oklch(64.41% 0.172 268.9)
XYZ	xyz(29.8727, 25.7453, 89.7636)
Luminance	0.2575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6384F5 #F5D463

analogous

#63CDF5 #6384F5 #8B63F5

triadic

#6384F5 #F56384 #84F563

tetradic

#6384F5 #F563CD #F5D463 #63F58B

square

#6384F5 #F563CD #F5D463 #63F58B

split-complementary

#6384F5 #F58B63 #CDF563

monochromatic

#0D39D0 #2957F1 #6384F5 #9DB1F9 #D6DFFC

Accessibility & contrast

On white

3.41

#6384F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#6384F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6384F5

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6384F5	#FFFFFF	#000000	##000000
##6384F5	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D92F9

Deuteranopia (green-blind)

#3685F3

Tritanopia (blue-blind)

#009EB1

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6384f5;
/* rgb */ color: rgb(99, 132, 245);
/* oklch */ color: oklch(64.4% 0.172 268.9);

Tailwind

colors: {
  custom: {
    50: '#9ba7f9',
    500: '#6384f5',
    950: '#000000',
  },
}

SCSS

$custom: #6384f5;
$custom-light: #9ba7f9;
$custom-dark: #000000;

JSON

{
  "hex": "#6384f5",
  "rgb": {
    "r": 99,
    "g": 132,
    "b": 245
  },
  "hsl": {
    "h": 226.438,
    "s": 87.952,
    "l": 67.451
  },
  "oklch": {
    "l": 0.6441,
    "c": 0.17224,
    "h": 268.9
  },
  "luminance": 0.25748
}

Semantic roles & 50–950 ramp

primary

#6384F5

secondary

#F1E6C3

accent

#B101E5

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6384F5

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

Preview Lab → · Contrast checker → · Palette generator →