#503FA1#503FA1
#503FA1 is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.2% C 0.152 H 286.4°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).
Color values
| HEX | #503FA1 |
|---|---|
| RGB | rgb(80, 63, 161) |
| HSL | hsl(250, 44%, 44%) |
| HSV | hsv(250, 61%, 63%) |
| CMYK | cmyk(50.3%, 60.9%, 0%, 36.9%) |
| CIE-LAB | lab(33.63, 33.48, -50.93) |
| CIE-LCH | lch(33.63, 60.95, 303.33°) |
| OKLab | oklab(44.19% 0.0428 -0.1457) |
| OKLCH | oklch(44.19% 0.152 286.4) |
| XYZ | xyz(11.5169, 7.8332, 34.6164) |
| Luminance | 0.0783 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Blueberry
#464196
ΔE00 2.80
Ocean Blue
#4F42B5
ΔE00 3.19
Darkslateblue
#483D8B
ΔE00 3.84
Blue With A Hint Of Purple
#533CC6
ΔE00 5.51
Rebeccapurple
#663399
ΔE00 6.06
Bluey Purple
#6241C7
ΔE00 6.23
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#503FA1 #90A13F
analogous
#3F5FA1 #503FA1 #813FA1
triadic
#503FA1 #A1503F #3FA150
tetradic
#503FA1 #A13F5F #90A13F #3FA181
square
#503FA1 #A13F5F #90A13F #3FA181
split-complementary
#503FA1 #A1813F #5FA13F
monochromatic
#241D49 #3A2E75 #503FA1 #6E5DC0 #9689D1
Accessibility & contrast
On white
8.18
#503FA1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.57
#503FA1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #503FA1
8.18:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##503FA1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##503FA1 | 1.00 | 8.18 | 2.57 | 8.18 |
| #FFFFFF | 8.18 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.57 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.18 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052A4
Deuteranopia (green-blind)
#004C9F
Tritanopia (blue-blind)
#33566A
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #503fa1; /* rgb */ color: rgb(80, 63, 161); /* oklch */ color: oklch(44.2% 0.152 286.4);
Tailwind
colors: {
custom: {
50: '#8875bd',
500: '#503fa1',
950: '#000000',
},
}SCSS
$custom: #503fa1; $custom-light: #8875bd; $custom-dark: #000000;
JSON
{
"hex": "#503fa1",
"rgb": {
"r": 80,
"g": 63,
"b": 161
},
"hsl": {
"h": 250.408,
"s": 43.75,
"l": 43.922
},
"oklch": {
"l": 0.44187,
"c": 0.15188,
"h": 286.4
},
"luminance": 0.07834
}Semantic roles & 50–950 ramp
primary
#503FA1
secondary
#B1BC80
accent
#D354BD
background
#F8F7FB
surface
#F0EDF7
border
#CBC8D0
text
#0C0812
muted
#7D7B81