#585ABB#585ABB
#585ABB is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.7% C 0.149 H 278.9°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).
Color values
| HEX | #585ABB |
|---|---|
| RGB | rgb(88, 90, 187) |
| HSL | hsl(239, 42%, 54%) |
| HSV | hsv(239, 53%, 73%) |
| CMYK | cmyk(52.9%, 51.9%, 0%, 26.7%) |
| CIE-LAB | lab(42.72, 26.63, -51.63) |
| CIE-LCH | lch(42.72, 58.09, 297.29°) |
| OKLab | oklab(51.68% 0.0231 -0.1474) |
| OKLCH | oklch(51.68% 0.149 278.9) |
| XYZ | xyz(16.6475, 12.9739, 48.6311) |
| Luminance | 0.1298 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Iris
#6258C4
ΔE00 2.55
Dark Periwinkle
#665FD1
ΔE00 4.24
Slate Blue
#6A5ACD
ΔE00 4.30
Warm Blue
#4B57DB
ΔE00 4.74
Light Indigo
#6D5ACF
ΔE00 4.91
Ocean Blue
#4F42B5
ΔE00 7.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#585ABB #BBB958
analogous
#588CBB #585ABB #8858BB
triadic
#585ABB #BB585A #5ABB58
tetradic
#585ABB #BB588C #BBB958 #58BB88
square
#585ABB #BB588C #BBB958 #58BB88
split-complementary
#585ABB #BB8858 #8CBB58
monochromatic
#2C2D6C #3E4098 #585ABB #8385CD #AFB0DE
Accessibility & contrast
On white
5.84
#585ABB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.60
#585ABB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #585ABB
5.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##585ABB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##585ABB | 1.00 | 5.84 | 3.60 | 5.84 |
| #FFFFFF | 5.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.60 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2769BE
Deuteranopia (green-blind)
#1A61B9
Tritanopia (blue-blind)
#2D7082
Achromatopsia (no color)
#656565
Design tokens & code
CSS
--color: #585abb; /* rgb */ color: rgb(88, 90, 187); /* oklch */ color: oklch(51.7% 0.149 278.9);
Tailwind
colors: {
custom: {
50: '#8e88d0',
500: '#585abb',
950: '#000000',
},
}SCSS
$custom: #585abb; $custom-light: #8e88d0; $custom-dark: #000000;
JSON
{
"hex": "#585abb",
"rgb": {
"r": 88,
"g": 90,
"b": 187
},
"hsl": {
"h": 238.788,
"s": 42.128,
"l": 53.922
},
"oklch": {
"l": 0.51675,
"c": 0.14921,
"h": 278.9
},
"luminance": 0.12975
}Semantic roles & 50–950 ramp
primary
#585ABB
secondary
#CDCCA2
accent
#CF56D2
background
#F9F8FC
surface
#F1EFF9
border
#CBCAD2
text
#0D0B14
muted
#7E7C82