#6533AB#6533AB
#6533AB is a mid, vivid violet. Relative luminance 0.081; OKLCH L 45.3% C 0.181 H 297.8°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).
Color values
| HEX | #6533AB |
|---|---|
| RGB | rgb(101, 51, 171) |
| HSL | hsl(265, 54%, 44%) |
| HSV | hsv(265, 70%, 67%) |
| CMYK | cmyk(40.9%, 70.2%, 0%, 32.9%) |
| CIE-LAB | lab(34.14, 47.32, -56.01) |
| CIE-LCH | lch(34.14, 73.32, 310.19°) |
| OKLab | oklab(45.31% 0.0843 -0.16) |
| OKLCH | oklch(45.31% 0.181 297.8) |
| XYZ | xyz(13.8995, 8.0744, 39.3464) |
| Luminance | 0.0808 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 3.07
Bluey Purple
#6241C7
ΔE00 5.48
Blue With A Hint Of Purple
#533CC6
ΔE00 5.63
Blurple
#5539CC
ΔE00 5.77
Purple Blue
#5D21D0
ΔE00 5.78
Ocean Blue
#4F42B5
ΔE00 5.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6533AB #79AB33
analogous
#333DAB #6533AB #A133AB
triadic
#6533AB #AB6533 #33AB65
tetradic
#6533AB #AB333D #79AB33 #33ABA1
square
#6533AB #AB333D #79AB33 #33ABA1
split-complementary
#6533AB #ABA133 #3DAB33
monochromatic
#2D174D #49257C #6533AB #8350CB #A57FD9
Accessibility & contrast
On white
8.03
#6533AB on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#6533AB on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #6533AB
8.03:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6533AB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6533AB | 1.00 | 8.03 | 2.62 | 8.03 |
| #FFFFFF | 8.03 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.03 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051AF
Deuteranopia (green-blind)
#004FA9
Tritanopia (blue-blind)
#54506B
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #6533ab; /* rgb */ color: rgb(101, 51, 171); /* oklch */ color: oklch(45.3% 0.181 297.8);
Tailwind
colors: {
custom: {
50: '#976fc5',
500: '#6533ab',
950: '#000000',
},
}SCSS
$custom: #6533ab; $custom-light: #976fc5; $custom-dark: #000000;
JSON
{
"hex": "#6533ab",
"rgb": {
"r": 101,
"g": 51,
"b": 171
},
"hsl": {
"h": 265,
"s": 54.054,
"l": 43.529
},
"oklch": {
"l": 0.45312,
"c": 0.18081,
"h": 297.8
},
"luminance": 0.08075
}Semantic roles & 50–950 ramp
primary
#6533AB
secondary
#A3C278
accent
#DD4AA0
background
#F9F6FC
surface
#F2ECF8
border
#CCC7D1
text
#0E0713
muted
#7E7A82