#623FD3#623FD3
#623FD3 is a mid, highly saturated violet. Relative luminance 0.109; OKLCH L 50.0% C 0.213 H 286.7°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).
Color values
| HEX | #623FD3 |
|---|---|
| RGB | rgb(98, 63, 211) |
| HSL | hsl(254, 63%, 54%) |
| HSV | hsv(254, 70%, 83%) |
| CMYK | cmyk(53.6%, 70.1%, 0%, 17.3%) |
| CIE-LAB | lab(39.33, 51.62, -71.02) |
| CIE-LCH | lch(39.33, 87.80, 306.01°) |
| OKLab | oklab(49.96% 0.0614 -0.2042) |
| OKLCH | oklch(49.96% 0.213 286.7) |
| XYZ | xyz(18.5689, 10.8539, 62.7319) |
| Luminance | 0.1085 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 1.63
Blurple
#5539CC
ΔE00 2.59
Purpley Blue
#5F34E7
ΔE00 2.94
Burple
#6832E3
ΔE00 2.96
Blue With A Hint Of Purple
#533CC6
ΔE00 2.97
Bluish Purple
#703BE7
ΔE00 3.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#623FD3 #B0D33F
analogous
#3F66D3 #623FD3 #AC3FD3
triadic
#623FD3 #D3623F #3FD362
tetradic
#623FD3 #D33F66 #B0D33F #3FD3AC
square
#623FD3 #D33F66 #B0D33F #3FD3AC
split-complementary
#623FD3 #D3AC3F #66D33F
monochromatic
#331C7B #4728AD #623FD3 #8B71DE #B3A3EA
Accessibility & contrast
On white
6.62
#623FD3 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.17
#623FD3 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #623FD3
6.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##623FD3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##623FD3 | 1.00 | 6.62 | 3.17 | 6.62 |
| #FFFFFF | 6.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.17 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0060D7
Deuteranopia (green-blind)
#0058D0
Tritanopia (blue-blind)
#336685
Achromatopsia (no color)
#5D5D5D
Design tokens & code
CSS
--color: #623fd3; /* rgb */ color: rgb(98, 63, 211); /* oklch */ color: oklch(50.0% 0.213 286.7);
Tailwind
colors: {
custom: {
50: '#9977e2',
500: '#623fd3',
950: '#000000',
},
}SCSS
$custom: #623fd3; $custom-light: #9977e2; $custom-dark: #000000;
JSON
{
"hex": "#623fd3",
"rgb": {
"r": 98,
"g": 63,
"b": 211
},
"hsl": {
"h": 254.189,
"s": 62.712,
"l": 53.725
},
"oklch": {
"l": 0.49961,
"c": 0.21321,
"h": 286.7
},
"luminance": 0.10855
}Semantic roles & 50–950 ramp
primary
#623FD3
secondary
#C8D797
accent
#E642BF
background
#FAF7FE
surface
#F3EDFC
border
#CDC8D5
text
#0F0915
muted
#7F7B84