#512DCA#512DCA
#512DCA is a mid, highly saturated violet. Relative luminance 0.079; OKLCH L 45.4% C 0.223 H 283.6°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).
Color values
| HEX | #512DCA |
|---|---|
| RGB | rgb(81, 45, 202) |
| HSL | hsl(254, 64%, 48%) |
| HSV | hsv(254, 78%, 79%) |
| CMYK | cmyk(59.9%, 77.7%, 0%, 20.8%) |
| CIE-LAB | lab(33.75, 55.69, -75.03) |
| CIE-LCH | lch(33.75, 93.44, 306.58°) |
| OKLab | oklab(45.39% 0.0523 -0.2163) |
| OKLCH | oklch(45.39% 0.223 283.6) |
| XYZ | xyz(14.9891, 7.8894, 56.5986) |
| Luminance | 0.0789 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Purple Blue
#5D21D0
ΔE00 2.33
Blurple
#5539CC
ΔE00 2.58
Blue With A Hint Of Purple
#533CC6
ΔE00 3.17
Violet Blue
#510AC9
ΔE00 4.29
Blue Violet
#5D06E9
ΔE00 4.72
Purpley Blue
#5F34E7
ΔE00 4.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#512DCA #A6CA2D
analogous
#2D57CA #512DCA #9F2DCA
triadic
#512DCA #CA512D #2DCA51
tetradic
#512DCA #CA2D57 #A6CA2D #2DCA9F
square
#512DCA #CA2D57 #A6CA2D #2DCA9F
split-complementary
#512DCA #CA9F2D #57CA2D
monochromatic
#291766 #3D2298 #512DCA #775ADA #A18CE5
Accessibility & contrast
On white
8.15
#512DCA on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.58
#512DCA on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #512DCA
8.15:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##512DCA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##512DCA | 1.00 | 8.15 | 2.58 | 8.15 |
| #FFFFFF | 8.15 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.58 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.15 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0054CE
Deuteranopia (green-blind)
#004AC7
Tritanopia (blue-blind)
#005B7B
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #512dca; /* rgb */ color: rgb(81, 45, 202); /* oklch */ color: oklch(45.4% 0.223 283.6);
Tailwind
colors: {
custom: {
50: '#906bdb',
500: '#512dca',
950: '#000000',
},
}SCSS
$custom: #512dca; $custom-light: #906bdb; $custom-dark: #000000;
JSON
{
"hex": "#512dca",
"rgb": {
"r": 81,
"g": 45,
"b": 202
},
"hsl": {
"h": 253.758,
"s": 63.563,
"l": 48.431
},
"oklch": {
"l": 0.4539,
"c": 0.22255,
"h": 283.6
},
"luminance": 0.0789
}Semantic roles & 50–950 ramp
primary
#512DCA
secondary
#BECF83
accent
#E741C1
background
#F9F6FD
surface
#F2EBFB
border
#CCC6D4
text
#0E0715
muted
#7E7A83