#584BFC#584BFC
#584BFC is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 54.5% C 0.250 H 277.4°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).
Color values
| HEX | #584BFC |
|---|---|
| RGB | rgb(88, 75, 252) |
| HSL | hsl(244, 97%, 64%) |
| HSV | hsv(244, 70%, 99%) |
| CMYK | cmyk(65.1%, 70.2%, 0%, 1.2%) |
| CIE-LAB | lab(44.42, 56.05, -85.94) |
| CIE-LCH | lch(44.42, 102.60, 303.11°) |
| OKLab | oklab(54.49% 0.0321 -0.2482) |
| OKLCH | oklch(54.49% 0.25 277.4) |
| XYZ | xyz(24.1056, 14.1331, 93.5342) |
| Luminance | 0.1414 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Purpleish Blue
#6140EF
ΔE00 3.30
Bluish Purple
#703BE7
ΔE00 5.32
Electric Blue
#0652FF
ΔE00 5.37
Warm Blue
#4B57DB
ΔE00 5.55
Purpley Blue
#5F34E7
ΔE00 6.03
Light Royal Blue
#3A2EFE
ΔE00 6.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#584BFC #EFFC4B
analogous
#4B97FC #584BFC #B14BFC
triadic
#584BFC #FC584B #4BFC58
tetradic
#584BFC #FC4B97 #EFFC4B #4BFCB1
square
#584BFC #FC4B97 #EFFC4B #4BFCB1
split-complementary
#584BFC #FCB14B #97FC4B
monochromatic
#1203C9 #200FFB #584BFC #9087FD #C8C3FE
Accessibility & contrast
On white
5.49
#584BFC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.83
#584BFC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #584BFC
5.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##584BFC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##584BFC | 1.00 | 5.49 | 3.83 | 5.49 |
| #FFFFFF | 5.49 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.83 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.49 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0070FF
Deuteranopia (green-blind)
#0061F9
Tritanopia (blue-blind)
#007C9F
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #584bfc; /* rgb */ color: rgb(88, 75, 252); /* oklch */ color: oklch(54.5% 0.250 277.4);
Tailwind
colors: {
custom: {
50: '#9a7fff',
500: '#584bfc',
950: '#000000',
},
}SCSS
$custom: #584bfc; $custom-light: #9a7fff; $custom-dark: #000000;
JSON
{
"hex": "#584bfc",
"rgb": {
"r": 88,
"g": 75,
"b": 252
},
"hsl": {
"h": 244.407,
"s": 96.721,
"l": 64.118
},
"oklch": {
"l": 0.54487,
"c": 0.25025,
"h": 277.4
},
"luminance": 0.14135
}Semantic roles & 50–950 ramp
primary
#584BFC
secondary
#ECF0B3
accent
#E600D5
background
#FAF7FF
surface
#F4EEFF
border
#CEC9D7
text
#100A18
muted
#7F7C86