#523CDF#523CDF
#523CDF is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.3% C 0.232 H 279.7°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).
Color values
| HEX | #523CDF |
|---|---|
| RGB | rgb(82, 60, 223) |
| HSL | hsl(248, 72%, 55%) |
| HSV | hsv(248, 73%, 87%) |
| CMYK | cmyk(63.2%, 73.1%, 0%, 12.5%) |
| CIE-LAB | lab(38.47, 54.53, -79.38) |
| CIE-LCH | lch(38.47, 96.31, 304.49°) |
| OKLab | oklab(49.33% 0.0392 -0.2291) |
| OKLCH | oklch(49.33% 0.232 279.7) |
| XYZ | xyz(18.4106, 10.3518, 70.8256) |
| Luminance | 0.1035 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Purpley Blue
#5F34E7
ΔE00 2.33
Blurple
#5539CC
ΔE00 2.61
Blue With A Hint Of Purple
#533CC6
ΔE00 3.21
Purpleish Blue
#6140EF
ΔE00 3.25
Burple
#6832E3
ΔE00 3.30
Bluey Purple
#6241C7
ΔE00 3.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#523CDF #C9DF3C
analogous
#3C77DF #523CDF #A33CDF
triadic
#523CDF #DF523C #3CDF52
tetradic
#523CDF #DF3C77 #C9DF3C #3CDFA3
square
#523CDF #DF3C77 #C9DF3C #3CDFA3
split-complementary
#523CDF #DFA33C #77DF3C
monochromatic
#26178A #351FBF #523CDF #8171E8 #AFA5F0
Accessibility & contrast
On white
6.84
#523CDF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.07
#523CDF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #523CDF
6.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##523CDF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##523CDF | 1.00 | 6.84 | 3.07 | 6.84 |
| #FFFFFF | 6.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.07 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0061E4
Deuteranopia (green-blind)
#0054DC
Tritanopia (blue-blind)
#006A8A
Achromatopsia (no color)
#5B5B5B
Design tokens & code
CSS
--color: #523cdf; /* rgb */ color: rgb(82, 60, 223); /* oklch */ color: oklch(49.3% 0.232 279.7);
Tailwind
colors: {
custom: {
50: '#9375ea',
500: '#523cdf',
950: '#000000',
},
}SCSS
$custom: #523cdf; $custom-light: #9375ea; $custom-dark: #000000;
JSON
{
"hex": "#523cdf",
"rgb": {
"r": 82,
"g": 60,
"b": 223
},
"hsl": {
"h": 248.098,
"s": 71.806,
"l": 55.49
},
"oklch": {
"l": 0.49333,
"c": 0.23244,
"h": 279.7
},
"luminance": 0.10353
}Semantic roles & 50–950 ramp
primary
#523CDF
secondary
#D4DD99
accent
#EF39D6
background
#F9F7FE
surface
#F2EDFD
border
#CCC8D5
text
#0F0816
muted
#7E7B84