#633BD2#633BD2
#633BD2 is a mid, highly saturated violet. Relative luminance 0.104; OKLCH L 49.4% C 0.216 H 287.9°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).
Color values
| HEX | #633BD2 |
|---|---|
| RGB | rgb(99, 59, 210) |
| HSL | hsl(256, 63%, 53%) |
| HSV | hsv(256, 72%, 82%) |
| CMYK | cmyk(52.9%, 71.9%, 0%, 17.6%) |
| CIE-LAB | lab(38.61, 53.54, -71.63) |
| CIE-LCH | lch(38.61, 89.43, 306.78°) |
| OKLab | oklab(49.44% 0.0664 -0.2059) |
| OKLCH | oklch(49.44% 0.216 287.9) |
| XYZ | xyz(18.3390, 10.4328, 62.0077) |
| Luminance | 0.1043 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 1.88
Blurple
#5539CC
ΔE00 2.27
Burple
#6832E3
ΔE00 2.50
Purpley Blue
#5F34E7
ΔE00 2.69
Blue With A Hint Of Purple
#533CC6
ΔE00 2.87
Bluish Purple
#703BE7
ΔE00 3.41
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#633BD2 #AAD23B
analogous
#3B5ED2 #633BD2 #AE3BD2
triadic
#633BD2 #D2633B #3BD263
tetradic
#633BD2 #D23B5E #AAD23B #3BD2AE
square
#633BD2 #D23B5E #AAD23B #3BD2AE
split-complementary
#633BD2 #D2AE3B #5ED23B
monochromatic
#341B77 #4927A9 #633BD2 #8B6DDD #B29FE9
Accessibility & contrast
On white
6.80
#633BD2 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.09
#633BD2 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #633BD2
6.80:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##633BD2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##633BD2 | 1.00 | 6.80 | 3.09 | 6.80 |
| #FFFFFF | 6.80 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.09 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.80 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005ED6
Deuteranopia (green-blind)
#0057CF
Tritanopia (blue-blind)
#376383
Achromatopsia (no color)
#5B5B5B
Design tokens & code
CSS
--color: #633bd2; /* rgb */ color: rgb(99, 59, 210); /* oklch */ color: oklch(49.4% 0.216 287.9);
Tailwind
colors: {
custom: {
50: '#9a75e1',
500: '#633bd2',
950: '#000000',
},
}SCSS
$custom: #633bd2; $custom-light: #9a75e1; $custom-dark: #000000;
JSON
{
"hex": "#633bd2",
"rgb": {
"r": 99,
"g": 59,
"b": 210
},
"hsl": {
"h": 255.894,
"s": 62.656,
"l": 52.745
},
"oklch": {
"l": 0.49442,
"c": 0.21633,
"h": 287.9
},
"luminance": 0.10434
}Semantic roles & 50–950 ramp
primary
#633BD2
secondary
#C4D594
accent
#E642BA
background
#FAF7FD
surface
#F4EDFB
border
#CEC8D4
text
#0F0815
muted
#7F7B83