#6648EF#6648EF
#6648EF is a mid, highly saturated violet. Relative luminance 0.137; OKLCH L 54.0% C 0.236 H 283.4°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).
Color values
| HEX | #6648EF |
|---|---|
| RGB | rgb(102, 72, 239) |
| HSL | hsl(251, 84%, 61%) |
| HSV | hsv(251, 70%, 94%) |
| CMYK | cmyk(57.3%, 69.9%, 0%, 6.3%) |
| CIE-LAB | lab(43.78, 55.55, -79.66) |
| CIE-LCH | lch(43.78, 97.12, 304.89°) |
| OKLab | oklab(53.96% 0.0545 -0.2294) |
| OKLCH | oklch(53.96% 0.236 283.4) |
| XYZ | xyz(23.3720, 13.6900, 83.0555) |
| Luminance | 0.1369 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purpleish Blue
#6140EF
ΔE00 1.93
Bluish Purple
#703BE7
ΔE00 3.29
Purpley Blue
#5F34E7
ΔE00 4.71
Burple
#6832E3
ΔE00 5.03
Bluey Purple
#6241C7
ΔE00 5.84
Light Indigo
#6D5ACF
ΔE00 5.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6648EF #D1EF48
analogous
#487DEF #6648EF #B948EF
triadic
#6648EF #EF6648 #48EF66
tetradic
#6648EF #EF487D #D1EF48 #48EFB9
square
#6648EF #EF487D #D1EF48 #48EFB9
split-complementary
#6648EF #EFB948 #7DEF48
monochromatic
#2C0FAD #3A14E6 #6648EF #9580F4 #C4B9F9
Accessibility & contrast
On white
5.62
#6648EF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.74
#6648EF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6648EF
5.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6648EF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6648EF | 1.00 | 5.62 | 3.74 | 5.62 |
| #FFFFFF | 5.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.74 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006DF4
Deuteranopia (green-blind)
#0062EC
Tritanopia (blue-blind)
#157597
Achromatopsia (no color)
#676767
Design tokens & code
CSS
--color: #6648ef; /* rgb */ color: rgb(102, 72, 239); /* oklch */ color: oklch(54.0% 0.236 283.4);
Tailwind
colors: {
custom: {
50: '#9f7ef5',
500: '#6648ef',
950: '#000000',
},
}SCSS
$custom: #6648ef; $custom-light: #9f7ef5; $custom-dark: #000000;
JSON
{
"hex": "#6648ef",
"rgb": {
"r": 102,
"g": 72,
"b": 239
},
"hsl": {
"h": 250.778,
"s": 83.92,
"l": 60.98
},
"oklch": {
"l": 0.53955,
"c": 0.23579,
"h": 283.4
},
"luminance": 0.13692
}Semantic roles & 50–950 ramp
primary
#6648EF
secondary
#DEE9AA
accent
#E005B9
background
#FAF7FF
surface
#F4EEFF
border
#CEC9D7
text
#100A17
muted
#7F7C85