#523AA3#523AA3
#523AA3 is a dark, vivid violet. Relative luminance 0.075; OKLCH L 43.7% C 0.161 H 288.4°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).
Color values
| HEX | #523AA3 |
|---|---|
| RGB | rgb(82, 58, 163) |
| HSL | hsl(254, 48%, 43%) |
| HSV | hsv(254, 64%, 64%) |
| CMYK | cmyk(49.7%, 64.4%, 0%, 36.1%) |
| CIE-LAB | lab(32.84, 37.51, -53.41) |
| CIE-LCH | lch(32.84, 65.26, 305.08°) |
| OKLab | oklab(43.7% 0.0509 -0.153) |
| OKLCH | oklch(43.7% 0.161 288.4) |
| XYZ | xyz(11.6017, 7.4638, 35.4726) |
| Luminance | 0.0746 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.58
Blueberry
#464196
ΔE00 4.11
Darkslateblue
#483D8B
ΔE00 4.63
Rebeccapurple
#663399
ΔE00 5.04
Blue With A Hint Of Purple
#533CC6
ΔE00 5.10
Blurple
#5539CC
ΔE00 5.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#523AA3 #8BA33A
analogous
#3A56A3 #523AA3 #863AA3
triadic
#523AA3 #A3523A #3AA352
tetradic
#523AA3 #A33A56 #8BA33A #3AA386
square
#523AA3 #A33A56 #8BA33A #3AA386
split-complementary
#523AA3 #A3863A #56A33A
monochromatic
#251A49 #3B2A76 #523AA3 #7057C3 #9684D3
Accessibility & contrast
On white
8.42
#523AA3 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.49
#523AA3 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #523AA3
8.42:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##523AA3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##523AA3 | 1.00 | 8.42 | 2.49 | 8.42 |
| #FFFFFF | 8.42 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.49 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.42 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0050A6
Deuteranopia (green-blind)
#004BA1
Tritanopia (blue-blind)
#365369
Achromatopsia (no color)
#4D4D4D
Design tokens & code
CSS
--color: #523aa3; /* rgb */ color: rgb(82, 58, 163); /* oklch */ color: oklch(43.7% 0.161 288.4);
Tailwind
colors: {
custom: {
50: '#8a71bf',
500: '#523aa3',
950: '#000000',
},
}SCSS
$custom: #523aa3; $custom-light: #8a71bf; $custom-dark: #000000;
JSON
{
"hex": "#523aa3",
"rgb": {
"r": 82,
"g": 58,
"b": 163
},
"hsl": {
"h": 253.714,
"s": 47.511,
"l": 43.333
},
"oklch": {
"l": 0.43703,
"c": 0.16121,
"h": 288.4
},
"luminance": 0.07464
}Semantic roles & 50–950 ramp
primary
#523AA3
secondary
#AEBD7C
accent
#D751B8
background
#F8F6FB
surface
#F0ECF7
border
#CBC7D0
text
#0C0812
muted
#7D7B81