#6433AF#6433AF
#6433AF is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.5% C 0.185 H 296.3°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).
Color values
| HEX | #6433AF |
|---|---|
| RGB | rgb(100, 51, 175) |
| HSL | hsl(264, 55%, 44%) |
| HSV | hsv(264, 71%, 69%) |
| CMYK | cmyk(42.9%, 70.9%, 0%, 31.4%) |
| CIE-LAB | lab(34.34, 48.18, -58.08) |
| CIE-LCH | lch(34.34, 75.46, 309.68°) |
| OKLab | oklab(45.53% 0.0821 -0.1661) |
| OKLCH | oklch(45.53% 0.185 296.3) |
| XYZ | xyz(14.1752, 8.1718, 41.3796) |
| Luminance | 0.0817 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Rebeccapurple
#663399
ΔE00 3.74
Bluey Purple
#6241C7
ΔE00 4.96
Blue With A Hint Of Purple
#533CC6
ΔE00 5.03
Blurple
#5539CC
ΔE00 5.12
Purple Blue
#5D21D0
ΔE00 5.20
Ocean Blue
#4F42B5
ΔE00 5.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6433AF #7EAF33
analogous
#3340AF #6433AF #A233AF
triadic
#6433AF #AF6433 #33AF64
tetradic
#6433AF #AF3340 #7EAF33 #33AFA2
square
#6433AF #AF3340 #7EAF33 #33AFA2
split-complementary
#6433AF #AFA233 #40AF33
monochromatic
#2E1750 #492580 #6433AF #8352CD #A582DB
Accessibility & contrast
On white
7.97
#6433AF on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#6433AF on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #6433AF
7.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6433AF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6433AF | 1.00 | 7.97 | 2.63 | 7.97 |
| #FFFFFF | 7.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051B3
Deuteranopia (green-blind)
#004FAD
Tritanopia (blue-blind)
#50526D
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #6433af; /* rgb */ color: rgb(100, 51, 175); /* oklch */ color: oklch(45.5% 0.185 296.3);
Tailwind
colors: {
custom: {
50: '#976fc8',
500: '#6433af',
950: '#000000',
},
}SCSS
$custom: #6433af; $custom-light: #976fc8; $custom-dark: #000000;
JSON
{
"hex": "#6433af",
"rgb": {
"r": 100,
"g": 51,
"b": 175
},
"hsl": {
"h": 263.71,
"s": 54.867,
"l": 44.314
},
"oklch": {
"l": 0.45528,
"c": 0.18526,
"h": 296.3
},
"luminance": 0.08172
}Semantic roles & 50–950 ramp
primary
#6433AF
secondary
#A7C47A
accent
#DE4AA3
background
#F9F6FC
surface
#F2ECF8
border
#CCC7D1
text
#0E0713
muted
#7E7A82