#6457ED#6457ED
#6457ED is a mid, highly saturated blue. Relative luminance 0.156; OKLCH L 55.8% C 0.217 H 280.6°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).
Color values
| HEX | #6457ED |
|---|---|
| RGB | rgb(100, 87, 237) |
| HSL | hsl(245, 81%, 64%) |
| HSV | hsv(245, 63%, 93%) |
| CMYK | cmyk(57.8%, 63.3%, 0%, 7.1%) |
| CIE-LAB | lab(46.50, 46.41, -74.11) |
| CIE-LCH | lch(46.50, 87.44, 302.06°) |
| OKLab | oklab(55.82% 0.04 -0.2132) |
| OKLCH | oklch(55.82% 0.217 280.6) |
| XYZ | xyz(23.9450, 15.6385, 81.8611) |
| Luminance | 0.1564 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 4.26
Light Indigo
#6D5ACF
ΔE00 4.27
Slate Blue
#6A5ACD
ΔE00 4.42
Warm Blue
#4B57DB
ΔE00 4.54
Purpleish Blue
#6140EF
ΔE00 5.59
Iris
#6258C4
ΔE00 5.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6457ED #E0ED57
analogous
#5795ED #6457ED #AF57ED
triadic
#6457ED #ED6457 #57ED64
tetradic
#6457ED #ED5795 #E0ED57 #57EDAF
square
#6457ED #ED5795 #E0ED57 #57EDAF
split-complementary
#6457ED #EDAF57 #95ED57
monochromatic
#2214B6 #3120E7 #6457ED #978EF3 #CAC6F9
Accessibility & contrast
On white
5.09
#6457ED on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.13
#6457ED on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6457ED
5.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6457ED | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6457ED | 1.00 | 5.09 | 4.13 | 5.09 |
| #FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.13 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.09 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0074F2
Deuteranopia (green-blind)
#0069EA
Tritanopia (blue-blind)
#047D9A
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #6457ed; /* rgb */ color: rgb(100, 87, 237); /* oklch */ color: oklch(55.8% 0.217 280.6);
Tailwind
colors: {
custom: {
50: '#9d87f4',
500: '#6457ed',
950: '#000000',
},
}SCSS
$custom: #6457ed; $custom-light: #9d87f4; $custom-dark: #000000;
JSON
{
"hex": "#6457ed",
"rgb": {
"r": 100,
"g": 87,
"b": 237
},
"hsl": {
"h": 245.2,
"s": 80.645,
"l": 63.529
},
"oklch": {
"l": 0.55818,
"c": 0.2169,
"h": 280.6
},
"luminance": 0.1564
}Semantic roles & 50–950 ramp
primary
#6457ED
secondary
#E6EAB5
accent
#DD09CB
background
#FAF8FF
surface
#F4EFFE
border
#CECAD6
text
#100B17
muted
#7F7C85