#6539CB#6539CB
#6539CB is a mid, highly saturated violet. Relative luminance 0.100; OKLCH L 48.8% C 0.210 H 290.1°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).
Color values
| HEX | #6539CB |
|---|---|
| RGB | rgb(101, 57, 203) |
| HSL | hsl(258, 58%, 51%) |
| HSV | hsv(258, 72%, 80%) |
| CMYK | cmyk(50.2%, 71.9%, 0%, 20.4%) |
| CIE-LAB | lab(37.85, 52.91, -68.81) |
| CIE-LCH | lch(37.85, 86.80, 307.56°) |
| OKLab | oklab(48.77% 0.0724 -0.1976) |
| OKLCH | oklch(48.77% 0.21 290.1) |
| XYZ | xyz(17.6064, 10.0040, 57.4916) |
| Luminance | 0.1001 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Bluey Purple
#6241C7
ΔE00 1.88
Blurple
#5539CC
ΔE00 2.36
Blue With A Hint Of Purple
#533CC6
ΔE00 2.86
Burple
#6832E3
ΔE00 3.10
Purpley Blue
#5F34E7
ΔE00 3.53
Bluish Purple
#703BE7
ΔE00 4.18
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6539CB #9FCB39
analogous
#3956CB #6539CB #AE39CB
triadic
#6539CB #CB6539 #39CB65
tetradic
#6539CB #CB3956 #9FCB39 #39CBAE
square
#6539CB #CB3956 #9FCB39 #39CBAE
split-complementary
#6539CB #CBAE39 #56CB39
monochromatic
#351D6D #4C299D #6539CB #8B69D8 #B09AE4
Accessibility & contrast
On white
7.00
#6539CB on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
3.00
#6539CB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6539CB
7.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6539CB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6539CB | 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)
#005CCF
Deuteranopia (green-blind)
#0056C8
Tritanopia (blue-blind)
#41607E
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #6539cb; /* rgb */ color: rgb(101, 57, 203); /* oklch */ color: oklch(48.8% 0.210 290.1);
Tailwind
colors: {
custom: {
50: '#9a73dc',
500: '#6539cb',
950: '#000000',
},
}SCSS
$custom: #6539cb; $custom-light: #9a73dc; $custom-dark: #000000;
JSON
{
"hex": "#6539cb",
"rgb": {
"r": 101,
"g": 57,
"b": 203
},
"hsl": {
"h": 258.082,
"s": 58.4,
"l": 50.98
},
"oklch": {
"l": 0.48767,
"c": 0.21041,
"h": 290.1
},
"luminance": 0.10005
}Semantic roles & 50–950 ramp
primary
#6539CB
secondary
#BDD090
accent
#E246B3
background
#FAF7FD
surface
#F4EDFB
border
#CEC8D4
text
#0F0815
muted
#7F7B83