#503BB2#503BB2
#503BB2 is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.9% C 0.179 H 284.6°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).
Color values
| HEX | #503BB2 |
|---|---|
| RGB | rgb(80, 59, 178) |
| HSL | hsl(251, 50%, 46%) |
| HSV | hsv(251, 67%, 70%) |
| CMYK | cmyk(55.1%, 66.9%, 0%, 30.2%) |
| CIE-LAB | lab(34.08, 41.13, -60.37) |
| CIE-LCH | lch(34.08, 73.05, 304.26°) |
| OKLab | oklab(44.93% 0.0453 -0.1735) |
| OKLCH | oklch(44.93% 0.179 284.6) |
| XYZ | xyz(12.9057, 8.0470, 42.9840) |
| Luminance | 0.0805 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 1.99
Blue With A Hint Of Purple
#533CC6
ΔE00 2.85
Blurple
#5539CC
ΔE00 3.67
Bluey Purple
#6241C7
ΔE00 4.30
Blueberry
#464196
ΔE00 5.29
Sapphire (survey)
#2138AB
ΔE00 5.96
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#503BB2 #9DB23B
analogous
#3B62B2 #503BB2 #8C3BB2
triadic
#503BB2 #B2503B #3BB250
tetradic
#503BB2 #B23B62 #9DB23B #3BB28C
square
#503BB2 #B23B62 #9DB23B #3BB28C
split-complementary
#503BB2 #B28C3B #62B23B
monochromatic
#271D56 #3B2C84 #503BB2 #7360CA #9B8EDA
Accessibility & contrast
On white
8.05
#503BB2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.61
#503BB2 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #503BB2
8.05:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##503BB2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##503BB2 | 1.00 | 8.05 | 2.61 | 8.05 |
| #FFFFFF | 8.05 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.61 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.05 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0054B6
Deuteranopia (green-blind)
#004CB0
Tritanopia (blue-blind)
#245971
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #503bb2; /* rgb */ color: rgb(80, 59, 178); /* oklch */ color: oklch(44.9% 0.179 284.6);
Tailwind
colors: {
custom: {
50: '#8b72ca',
500: '#503bb2',
950: '#000000',
},
}SCSS
$custom: #503bb2; $custom-light: #8b72ca; $custom-dark: #000000;
JSON
{
"hex": "#503bb2",
"rgb": {
"r": 80,
"g": 59,
"b": 178
},
"hsl": {
"h": 250.588,
"s": 50.211,
"l": 46.471
},
"oklch": {
"l": 0.44933,
"c": 0.17932,
"h": 284.6
},
"luminance": 0.08048
}Semantic roles & 50–950 ramp
primary
#503BB2
secondary
#B9C485
accent
#DA4EC1
background
#F9F7FC
surface
#F1EDF8
border
#CBC8D1
text
#0D0813
muted
#7E7B82