#655ED7#655ED7
#655ED7 is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.4% C 0.180 H 281.4°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).
Color values
| HEX | #655ED7 |
|---|---|
| RGB | rgb(101, 94, 215) |
| HSL | hsl(243, 60%, 61%) |
| HSV | hsv(243, 56%, 84%) |
| CMYK | cmyk(53%, 56.3%, 0%, 15.7%) |
| CIE-LAB | lab(46.55, 35.67, -61.56) |
| CIE-LCH | lch(46.55, 71.15, 300.09°) |
| OKLab | oklab(55.37% 0.0355 -0.1762) |
| OKLCH | oklch(55.37% 0.18 281.4) |
| XYZ | xyz(21.6315, 15.6771, 66.1629) |
| Luminance | 0.1568 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 0.91
Slate Blue
#6A5ACD
ΔE00 2.23
Light Indigo
#6D5ACF
ΔE00 2.39
Iris
#6258C4
ΔE00 3.37
Warm Blue
#4B57DB
ΔE00 4.12
Mediumslateblue
#7B68EE
ΔE00 5.89
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#655ED7 #D0D75E
analogous
#5E93D7 #655ED7 #A15ED7
triadic
#655ED7 #D7655E #5ED765
tetradic
#655ED7 #D75E93 #D0D75E #5ED7A1
square
#655ED7 #D75E93 #D0D75E #5ED7A1
split-complementary
#655ED7 #D7A15E #93D75E
monochromatic
#2C2595 #3A31C6 #655ED7 #948FE3 #C3C0EF
Accessibility & contrast
On white
5.08
#655ED7 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.14
#655ED7 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #655ED7
5.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##655ED7 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##655ED7 | 1.00 | 5.08 | 4.14 | 5.08 |
| #FFFFFF | 5.08 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.14 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.08 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0073DB
Deuteranopia (green-blind)
#006AD4
Tritanopia (blue-blind)
#337A91
Achromatopsia (no color)
#6E6E6E
Design tokens & code
CSS
--color: #655ed7; /* rgb */ color: rgb(101, 94, 215); /* oklch */ color: oklch(55.4% 0.180 281.4);
Tailwind
colors: {
custom: {
50: '#9a8ce4',
500: '#655ed7',
950: '#000000',
},
}SCSS
$custom: #655ed7; $custom-light: #9a8ce4; $custom-dark: #000000;
JSON
{
"hex": "#655ed7",
"rgb": {
"r": 101,
"g": 94,
"b": 215
},
"hsl": {
"h": 243.471,
"s": 60.199,
"l": 60.588
},
"oklch": {
"l": 0.55369,
"c": 0.17976,
"h": 281.4
},
"luminance": 0.15678
}Semantic roles & 50–950 ramp
primary
#655ED7
secondary
#DDDFB1
accent
#C81EBE
background
#F9F8FE
surface
#F2F0FC
border
#CCCBD5
text
#0F0C16
muted
#7E7D84