#513CC0#513CC0
#513CC0 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.4% C 0.196 H 282.9°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).
Color values
| HEX | #513CC0 |
|---|---|
| RGB | rgb(81, 60, 192) |
| HSL | hsl(250, 52%, 49%) |
| HSV | hsv(250, 69%, 75%) |
| CMYK | cmyk(57.8%, 68.7%, 0%, 24.7%) |
| CIE-LAB | lab(35.57, 45.01, -66.20) |
| CIE-LCH | lch(35.57, 80.05, 304.22°) |
| OKLab | oklab(46.39% 0.0438 -0.1906) |
| OKLCH | oklch(46.39% 0.196 282.9) |
| XYZ | xyz(14.5207, 8.7859, 50.7896) |
| Luminance | 0.0879 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 0.88
Blurple
#5539CC
ΔE00 1.82
Ocean Blue
#4F42B5
ΔE00 2.28
Bluey Purple
#6241C7
ΔE00 3.02
Purple Blue
#5D21D0
ΔE00 5.36
Purpley Blue
#5F34E7
ΔE00 5.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#513CC0 #ABC03C
analogous
#3C69C0 #513CC0 #933CC0
triadic
#513CC0 #C0513C #3CC051
tetradic
#513CC0 #C03C69 #ABC03C #3CC093
square
#513CC0 #C03C69 #ABC03C #3CC093
split-complementary
#513CC0 #C0933C #69C03C
monochromatic
#2A1F63 #3D2D91 #513CC0 #7969D0 #A398DF
Accessibility & contrast
On white
7.62
#513CC0 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.76
#513CC0 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #513CC0
7.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##513CC0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##513CC0 | 1.00 | 7.62 | 2.76 | 7.62 |
| #FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.76 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0058C4
Deuteranopia (green-blind)
#004FBD
Tritanopia (blue-blind)
#115F79
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #513cc0; /* rgb */ color: rgb(81, 60, 192); /* oklch */ color: oklch(46.4% 0.196 282.9);
Tailwind
colors: {
custom: {
50: '#8d74d4',
500: '#513cc0',
950: '#000000',
},
}SCSS
$custom: #513cc0; $custom-light: #8d74d4; $custom-dark: #000000;
JSON
{
"hex": "#513cc0",
"rgb": {
"r": 81,
"g": 60,
"b": 192
},
"hsl": {
"h": 249.545,
"s": 52.381,
"l": 49.412
},
"oklch": {
"l": 0.46393,
"c": 0.19552,
"h": 282.9
},
"luminance": 0.08787
}Semantic roles & 50–950 ramp
primary
#513CC0
secondary
#C1CA8D
accent
#DC4CC5
background
#F9F7FD
surface
#F2EDFA
border
#CCC8D3
text
#0D0814
muted
#7E7B83