#6386F7#6386F7

#6386F7 is a light, vivid blue. Relative luminance 0.264; OKLCH L 64.9% C 0.173 H 268.4°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#6386F7
RGB	rgb(99, 134, 247)
HSL	hsl(226, 90%, 68%)
HSV	hsv(226, 60%, 97%)
CMYK	cmyk(59.9%, 45.7%, 0%, 3.1%)
CIE-LAB	lab(58.43, 21.32, -60.39)
CIE-LCH	lch(58.43, 64.04, 289.45°)
OKLab	oklab(64.93% -0.0049 -0.1724)
OKLCH	oklch(64.93% 0.173 268.4)
XYZ	xyz(30.4535, 26.4157, 91.4716)
Luminance	0.2642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6386F7 #F7D463

analogous

#63D0F7 #6386F7 #8A63F7

triadic

#6386F7 #F76386 #86F763

tetradic

#6386F7 #F763D0 #F7D463 #63F78A

square

#6386F7 #F763D0 #F7D463 #63F78A

split-complementary

#6386F7 #F78A63 #D0F763

monochromatic

#0B3BD5 #2959F4 #6386F7 #9DB3FA #D7E0FD

Accessibility & contrast

On white

3.34

#6386F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#6386F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6386F7

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6386F7	#FFFFFF	#000000	##000000
##6386F7	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5094FB

Deuteranopia (green-blind)

#3886F5

Tritanopia (blue-blind)

#00A0B3

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #6386f7;
/* rgb */ color: rgb(99, 134, 247);
/* oklch */ color: oklch(64.9% 0.173 268.4);

Tailwind

colors: {
  custom: {
    50: '#9ba8fa',
    500: '#6386f7',
    950: '#000000',
  },
}

SCSS

$custom: #6386f7;
$custom-light: #9ba8fa;
$custom-dark: #000000;

JSON

{
  "hex": "#6386f7",
  "rgb": {
    "r": 99,
    "g": 134,
    "b": 247
  },
  "hsl": {
    "h": 225.811,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.64932,
    "c": 0.17252,
    "h": 268.4
  },
  "luminance": 0.26418
}

Semantic roles & 50–950 ramp

primary

#6386F7

secondary

#F2E7C4

accent

#AF00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6386F7

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

Preview Lab → · Contrast checker → · Palette generator →