#6568EC#6568EC
#6568EC is a mid, vivid blue. Relative luminance 0.187; OKLCH L 58.7% C 0.195 H 277.6°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).
Color values
| HEX | #6568EC |
|---|---|
| RGB | rgb(101, 104, 236) |
| HSL | hsl(239, 78%, 66%) |
| HSV | hsv(239, 57%, 93%) |
| CMYK | cmyk(57.2%, 55.9%, 0%, 7.5%) |
| CIE-LAB | lab(50.36, 36.25, -67.26) |
| CIE-LCH | lch(50.36, 76.41, 298.32°) |
| OKLab | oklab(58.66% 0.0257 -0.1929) |
| OKLCH | oklch(58.66% 0.195 277.6) |
| XYZ | xyz(25.4526, 18.7216, 81.6130) |
| Luminance | 0.1872 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Mediumslateblue
#7B68EE
ΔE00 3.74
Dark Periwinkle
#665FD1
ΔE00 4.86
Cornflower
#6A79F7
ΔE00 5.66
Royal Blue
#4169E1
ΔE00 5.74
Cornflower Blue
#5170D7
ΔE00 5.78
Light Indigo
#6D5ACF
ΔE00 6.43
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6568EC #ECE965
analogous
#65ABEC #6568EC #A565EC
triadic
#6568EC #EC6568 #68EC65
tetradic
#6568EC #EC65AB #ECE965 #65ECA5
square
#6568EC #EC65AB #ECE965 #65ECA5
split-complementary
#6568EC #ECA565 #ABEC65
monochromatic
#181BBF #2F33E5 #6568EC #9B9DF3 #D2D3F9
Accessibility & contrast
On white
4.43
#6568EC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.74
#6568EC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6568EC
4.74:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6568EC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6568EC | 1.00 | 4.43 | 4.74 | 4.74 |
| #FFFFFF | 4.43 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.74 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.74 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#007EF0
Deuteranopia (green-blind)
#0072E9
Tritanopia (blue-blind)
#0987A0
Achromatopsia (no color)
#787878
Design tokens & code
CSS
--color: #6568ec; /* rgb */ color: rgb(101, 104, 236); /* oklch */ color: oklch(58.7% 0.195 277.6);
Tailwind
colors: {
custom: {
50: '#9c93f3',
500: '#6568ec',
950: '#000000',
},
}SCSS
$custom: #6568ec; $custom-light: #9c93f3; $custom-dark: #000000;
JSON
{
"hex": "#6568ec",
"rgb": {
"r": 101,
"g": 104,
"b": 236
},
"hsl": {
"h": 238.667,
"s": 78.035,
"l": 66.078
},
"oklch": {
"l": 0.58656,
"c": 0.19463,
"h": 277.6
},
"luminance": 0.18723
}Semantic roles & 50–950 ramp
primary
#6568EC
secondary
#EDECC0
accent
#D60BDA
background
#FAF9FE
surface
#F4F1FD
border
#CECBD5
text
#0F0D17
muted
#7F7E85