#6538CD#6538CD
#6538CD is a mid, highly saturated violet. Relative luminance 0.100; OKLCH L 48.8% C 0.214 H 289.9°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).
Color values
| HEX | #6538CD |
|---|---|
| RGB | rgb(101, 56, 205) |
| HSL | hsl(258, 60%, 51%) |
| HSV | hsv(258, 73%, 80%) |
| CMYK | cmyk(50.7%, 72.7%, 0%, 19.6%) |
| CIE-LAB | lab(37.85, 53.95, -69.97) |
| CIE-LCH | lch(37.85, 88.36, 307.63°) |
| OKLab | oklab(48.82% 0.0728 -0.201) |
| OKLCH | oklch(48.82% 0.214 289.9) |
| XYZ | xyz(17.7973, 10.0021, 58.7386) |
| Luminance | 0.1000 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 2.11
Blurple
#5539CC
ΔE00 2.35
Burple
#6832E3
ΔE00 2.81
Blue With A Hint Of Purple
#533CC6
ΔE00 2.96
Purpley Blue
#5F34E7
ΔE00 3.27
Bluish Purple
#703BE7
ΔE00 4.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6538CD #A0CD38
analogous
#3855CD #6538CD #AF38CD
triadic
#6538CD #CD6538 #38CD65
tetradic
#6538CD #CD3855 #A0CD38 #38CDAF
square
#6538CD #CD3855 #A0CD38 #38CDAF
split-complementary
#6538CD #CDAF38 #55CD38
monochromatic
#351C6F #4C28A0 #6538CD #8B69D9 #B19AE6
Accessibility & contrast
On white
7.00
#6538CD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
3.00
#6538CD on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6538CD
7.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6538CD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6538CD | 1.00 | 7.00 | 3.00 | 7.00 |
| #FFFFFF | 7.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005CD1
Deuteranopia (green-blind)
#0056CA
Tritanopia (blue-blind)
#40607F
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #6538cd; /* rgb */ color: rgb(101, 56, 205); /* oklch */ color: oklch(48.8% 0.214 289.9);
Tailwind
colors: {
custom: {
50: '#9b73dd',
500: '#6538cd',
950: '#000000',
},
}SCSS
$custom: #6538cd; $custom-light: #9b73dd; $custom-dark: #000000;
JSON
{
"hex": "#6538cd",
"rgb": {
"r": 101,
"g": 56,
"b": 205
},
"hsl": {
"h": 258.121,
"s": 59.839,
"l": 51.176
},
"oklch": {
"l": 0.48818,
"c": 0.21376,
"h": 289.9
},
"luminance": 0.10003
}Semantic roles & 50–950 ramp
primary
#6538CD
secondary
#BDD18F
accent
#E345B3
background
#FAF7FD
surface
#F4EDFB
border
#CEC8D4
text
#0F0815
muted
#7F7B83