#503FD4#503FD4
#503FD4 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.6% C 0.217 H 279.8°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).
Color values
| HEX | #503FD4 |
|---|---|
| RGB | rgb(80, 63, 212) |
| HSL | hsl(247, 63%, 54%) |
| HSV | hsv(247, 70%, 83%) |
| CMYK | cmyk(62.3%, 70.3%, 0%, 16.9%) |
| CIE-LAB | lab(37.87, 49.35, -74.06) |
| CIE-LCH | lch(37.87, 89.00, 303.67°) |
| OKLab | oklab(48.56% 0.0367 -0.2136) |
| OKLCH | oklch(48.56% 0.217 279.8) |
| XYZ | xyz(16.9657, 10.0127, 63.3132) |
| Luminance | 0.1001 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 1.95
Blue With A Hint Of Purple
#533CC6
ΔE00 2.06
Bluey Purple
#6241C7
ΔE00 3.05
Purpley Blue
#5F34E7
ΔE00 3.62
Ocean Blue
#4F42B5
ΔE00 4.27
Burple
#6832E3
ΔE00 4.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#503FD4 #C3D43F
analogous
#3F79D4 #503FD4 #9B3FD4
triadic
#503FD4 #D4503F #3FD450
tetradic
#503FD4 #D43F79 #C3D43F #3FD49B
square
#503FD4 #D43F79 #C3D43F #3FD49B
split-complementary
#503FD4 #D49B3F #79D43F
monochromatic
#271C7D #3727AF #503FD4 #7E71DF #ABA3EA
Accessibility & contrast
On white
6.99
#503FD4 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.00
#503FD4 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #503FD4
6.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##503FD4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##503FD4 | 1.00 | 6.99 | 3.00 | 6.99 |
| #FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005FD8
Deuteranopia (green-blind)
#0053D1
Tritanopia (blue-blind)
#006885
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #503fd4; /* rgb */ color: rgb(80, 63, 212); /* oklch */ color: oklch(48.6% 0.217 279.8);
Tailwind
colors: {
custom: {
50: '#9076e2',
500: '#503fd4',
950: '#000000',
},
}SCSS
$custom: #503fd4; $custom-light: #9076e2; $custom-dark: #000000;
JSON
{
"hex": "#503fd4",
"rgb": {
"r": 80,
"g": 63,
"b": 212
},
"hsl": {
"h": 246.846,
"s": 63.404,
"l": 53.922
},
"oklch": {
"l": 0.48558,
"c": 0.21676,
"h": 279.8
},
"luminance": 0.10014
}Semantic roles & 50–950 ramp
primary
#503FD4
secondary
#D0D798
accent
#E641D4
background
#F9F7FE
surface
#F2EDFC
border
#CCC8D5
text
#0E0916
muted
#7E7B84