#585BD4#585BD4
#585BD4 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.7% C 0.182 H 277.3°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).
Color values
| HEX | #585BD4 |
|---|---|
| RGB | rgb(88, 91, 212) |
| HSL | hsl(239, 59%, 59%) |
| HSV | hsv(239, 58%, 83%) |
| CMYK | cmyk(58.5%, 57.1%, 0%, 16.9%) |
| CIE-LAB | lab(44.67, 34.11, -62.93) |
| CIE-LCH | lch(44.67, 71.58, 298.46°) |
| OKLab | oklab(53.67% 0.023 -0.1806) |
| OKLCH | oklch(53.67% 0.182 277.3) |
| XYZ | xyz(19.6454, 14.3089, 64.0012) |
| Luminance | 0.1431 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 2.08
Dark Periwinkle
#665FD1
ΔE00 2.52
Iris
#6258C4
ΔE00 3.12
Slate Blue
#6A5ACD
ΔE00 3.35
Light Indigo
#6D5ACF
ΔE00 3.80
Azul
#1D5DEC
ΔE00 5.87
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#585BD4 #D4D158
analogous
#5899D4 #585BD4 #9358D4
triadic
#585BD4 #D4585B #5BD458
tetradic
#585BD4 #D45899 #D4D158 #58D493
square
#585BD4 #D45899 #D4D158 #58D493
split-complementary
#585BD4 #D49358 #99D458
monochromatic
#24278D #3134BE #585BD4 #898BE1 #B9BBED
Accessibility & contrast
On white
5.44
#585BD4 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.86
#585BD4 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #585BD4
5.44:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##585BD4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##585BD4 | 1.00 | 5.44 | 3.86 | 5.44 |
| #FFFFFF | 5.44 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.86 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.44 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006FD8
Deuteranopia (green-blind)
#0065D2
Tritanopia (blue-blind)
#00788F
Achromatopsia (no color)
#6A6A6A
Design tokens & code
CSS
--color: #585bd4; /* rgb */ color: rgb(88, 91, 212); /* oklch */ color: oklch(53.7% 0.182 277.3);
Tailwind
colors: {
custom: {
50: '#9289e2',
500: '#585bd4',
950: '#000000',
},
}SCSS
$custom: #585bd4; $custom-light: #9289e2; $custom-dark: #000000;
JSON
{
"hex": "#585bd4",
"rgb": {
"r": 88,
"g": 91,
"b": 212
},
"hsl": {
"h": 238.548,
"s": 59.048,
"l": 58.824
},
"oklch": {
"l": 0.5367,
"c": 0.18209,
"h": 277.3
},
"luminance": 0.1431
}Semantic roles & 50–950 ramp
primary
#585BD4
secondary
#DCDBAB
accent
#DE46E2
background
#F9F8FD
surface
#F2F0FB
border
#CCCBD4
text
#0E0B15
muted
#7E7C83