#6350F3#6350F3

#6350F3 is a mid, highly saturated blue. Relative luminance 0.149; OKLCH L 55.2% C 0.232 H 280.9°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#6350F3
RGB	rgb(99, 80, 243)
HSL	hsl(247, 87%, 63%)
HSV	hsv(247, 67%, 95%)
CMYK	cmyk(59.3%, 67.1%, 0%, 4.7%)
CIE-LAB	lab(45.44, 52.02, -79.21)
CIE-LCH	lch(45.44, 94.76, 303.29°)
OKLab	oklab(55.18% 0.0438 -0.2282)
OKLCH	oklch(55.18% 0.232 280.9)
XYZ	xyz(24.1868, 14.8593, 86.3702)
Luminance	0.1486 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6350F3 #E0F350

analogous

#508EF3 #6350F3 #B450F3

triadic

#6350F3 #F36350 #50F363

tetradic

#6350F3 #F3508E #E0F350 #50F3B4

square

#6350F3 #F3508E #E0F350 #50F3B4

split-complementary

#6350F3 #F3B450 #8EF350

monochromatic

#210DBC #3017EF #6350F3 #9689F7 #C9C3FB

Accessibility & contrast

On white

5.29

#6350F3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#6350F3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6350F3

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6350F3	#FFFFFF	#000000	##FFFFFF
##6350F3	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071F8

Deuteranopia (green-blind)

#0065F0

Tritanopia (blue-blind)

#007B9B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6350f3;
/* rgb */ color: rgb(99, 80, 243);
/* oklch */ color: oklch(55.2% 0.232 280.9);

Tailwind

colors: {
  custom: {
    50: '#9e83f8',
    500: '#6350f3',
    950: '#000000',
  },
}

SCSS

$custom: #6350f3;
$custom-light: #9e83f8;
$custom-dark: #000000;

JSON

{
  "hex": "#6350f3",
  "rgb": {
    "r": 99,
    "g": 80,
    "b": 243
  },
  "hsl": {
    "h": 246.994,
    "s": 87.166,
    "l": 63.333
  },
  "oklch": {
    "l": 0.55184,
    "c": 0.23234,
    "h": 280.9
  },
  "luminance": 0.14861
}

Semantic roles & 50–950 ramp

primary

#6350F3

secondary

#E6ECB2

accent

#E402C9

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6350F3

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

Preview Lab → · Contrast checker → · Palette generator →