#623DA8#623DA8
#623DA8 is a mid, vivid violet. Relative luminance 0.088; OKLCH L 46.2% C 0.164 H 295.1°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).
Color values
| HEX | #623DA8 |
|---|---|
| RGB | rgb(98, 61, 168) |
| HSL | hsl(261, 47%, 45%) |
| HSV | hsv(261, 64%, 66%) |
| CMYK | cmyk(41.7%, 63.7%, 0%, 34.1%) |
| CIE-LAB | lab(35.52, 40.55, -51.99) |
| CIE-LCH | lch(35.52, 65.93, 307.95°) |
| OKLab | oklab(46.16% 0.0695 -0.1483) |
| OKLCH | oklch(46.16% 0.164 295.1) |
| XYZ | xyz(13.7718, 8.7610, 38.0036) |
| Luminance | 0.0876 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 3.72
Ocean Blue
#4F42B5
ΔE00 4.54
Bluey Purple
#6241C7
ΔE00 4.81
Blue With A Hint Of Purple
#533CC6
ΔE00 5.28
Blurple
#5539CC
ΔE00 5.80
Blueberry
#464196
ΔE00 6.26
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#623DA8 #83A83D
analogous
#3D4DA8 #623DA8 #983DA8
triadic
#623DA8 #A8623D #3DA862
tetradic
#623DA8 #A83D4D #83A83D #3DA898
square
#623DA8 #A83D4D #83A83D #3DA898
split-complementary
#623DA8 #A8983D #4DA83D
monochromatic
#2E1C4E #482D7B #623DA8 #815EC4 #A48BD5
Accessibility & contrast
On white
7.63
#623DA8 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.75
#623DA8 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #623DA8
7.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##623DA8 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##623DA8 | 1.00 | 7.63 | 2.75 | 7.63 |
| #FFFFFF | 7.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0054AB
Deuteranopia (green-blind)
#0052A6
Tritanopia (blue-blind)
#50556D
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #623da8; /* rgb */ color: rgb(98, 61, 168); /* oklch */ color: oklch(46.2% 0.164 295.1);
Tailwind
colors: {
custom: {
50: '#9474c3',
500: '#623da8',
950: '#000000',
},
}SCSS
$custom: #623da8; $custom-light: #9474c3; $custom-dark: #000000;
JSON
{
"hex": "#623da8",
"rgb": {
"r": 98,
"g": 61,
"b": 168
},
"hsl": {
"h": 260.748,
"s": 46.725,
"l": 44.902
},
"oklch": {
"l": 0.46157,
"c": 0.16375,
"h": 295.1
},
"luminance": 0.08761
}Semantic roles & 50–950 ramp
primary
#623DA8
secondary
#AABF81
accent
#D651A8
background
#F9F7FC
surface
#F2EDF8
border
#CCC8D1
text
#0E0812
muted
#7E7B81