#503CD9#503CD9
#503CD9 is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.6% C 0.226 H 279.6°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).
Color values
| HEX | #503CD9 |
|---|---|
| RGB | rgb(80, 60, 217) |
| HSL | hsl(248, 67%, 54%) |
| HSV | hsv(248, 72%, 85%) |
| CMYK | cmyk(63.1%, 72.4%, 0%, 14.9%) |
| CIE-LAB | lab(37.74, 52.49, -77.14) |
| CIE-LCH | lch(37.74, 93.30, 304.23°) |
| OKLab | oklab(48.61% 0.0378 -0.2226) |
| OKLCH | oklch(48.61% 0.226 279.6) |
| XYZ | xyz(17.4445, 9.9456, 66.6326) |
| Luminance | 0.0995 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 1.95
Blue With A Hint Of Purple
#533CC6
ΔE00 2.45
Purpley Blue
#5F34E7
ΔE00 2.91
Bluey Purple
#6241C7
ΔE00 3.42
Burple
#6832E3
ΔE00 3.75
Purpleish Blue
#6140EF
ΔE00 4.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#503CD9 #C5D93C
analogous
#3C77D9 #503CD9 #9E3CD9
triadic
#503CD9 #D9503C #3CD950
tetradic
#503CD9 #D93C77 #C5D93C #3CD99E
square
#503CD9 #D93C77 #C5D93C #3CD99E
split-complementary
#503CD9 #D99E3C #77D93C
monochromatic
#261981 #3623B5 #503CD9 #7E6FE3 #ACA2ED
Accessibility & contrast
On white
7.02
#503CD9 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#503CD9 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #503CD9
7.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##503CD9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##503CD9 | 1.00 | 7.02 | 2.99 | 7.02 |
| #FFFFFF | 7.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005FDE
Deuteranopia (green-blind)
#0053D6
Tritanopia (blue-blind)
#006887
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #503cd9; /* rgb */ color: rgb(80, 60, 217); /* oklch */ color: oklch(48.6% 0.226 279.6);
Tailwind
colors: {
custom: {
50: '#9174e6',
500: '#503cd9',
950: '#000000',
},
}SCSS
$custom: #503cd9; $custom-light: #9174e6; $custom-dark: #000000;
JSON
{
"hex": "#503cd9",
"rgb": {
"r": 80,
"g": 60,
"b": 217
},
"hsl": {
"h": 247.643,
"s": 67.382,
"l": 54.314
},
"oklch": {
"l": 0.48612,
"c": 0.2258,
"h": 279.6
},
"luminance": 0.09947
}Semantic roles & 50–950 ramp
primary
#503CD9
secondary
#D1DA97
accent
#EA3ED4
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0E0816
muted
#7E7B84