#5A58F9#5A58F9
#5A58F9 is a mid, highly saturated blue. Relative luminance 0.160; OKLCH L 56.3% C 0.233 H 276.4°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).
Color values
| HEX | #5A58F9 |
|---|---|
| RGB | rgb(90, 88, 249) |
| HSL | hsl(241, 93%, 66%) |
| HSV | hsv(241, 65%, 98%) |
| CMYK | cmyk(63.9%, 64.7%, 0%, 2.4%) |
| CIE-LAB | lab(46.96, 48.11, -80.10) |
| CIE-LCH | lch(46.96, 93.44, 300.99°) |
| OKLab | oklab(56.27% 0.0261 -0.231) |
| OKLCH | oklch(56.27% 0.233 276.4) |
| XYZ | xyz(24.7995, 15.9906, 91.3838) |
| Luminance | 0.1599 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 4.71
Electric Blue
#0652FF
ΔE00 5.30
Dark Periwinkle
#665FD1
ΔE00 5.43
Light Indigo
#6D5ACF
ΔE00 5.95
Slate Blue
#6A5ACD
ΔE00 6.02
Purpleish Blue
#6140EF
ΔE00 6.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5A58F9 #F7F958
analogous
#58A6F9 #5A58F9 #AA58F9
triadic
#5A58F9 #F95A58 #58F95A
tetradic
#5A58F9 #F958A6 #F7F958 #58F9AA
square
#5A58F9 #F958A6 #F7F958 #58F9AA
split-complementary
#5A58F9 #F9AA58 #A6F958
monochromatic
#0A07CF #201DF7 #5A58F9 #9493FB #CFCEFD
Accessibility & contrast
On white
5.00
#5A58F9 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.20
#5A58F9 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5A58F9
5.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5A58F9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5A58F9 | 1.00 | 5.00 | 4.20 | 5.00 |
| #FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.20 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0076FE
Deuteranopia (green-blind)
#0068F6
Tritanopia (blue-blind)
#0082A1
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #5a58f9; /* rgb */ color: rgb(90, 88, 249); /* oklch */ color: oklch(56.3% 0.233 276.4);
Tailwind
colors: {
custom: {
50: '#9a88fc',
500: '#5a58f9',
950: '#000000',
},
}SCSS
$custom: #5a58f9; $custom-light: #9a88fc; $custom-dark: #000000;
JSON
{
"hex": "#5a58f9",
"rgb": {
"r": 90,
"g": 88,
"b": 249
},
"hsl": {
"h": 240.745,
"s": 93.064,
"l": 66.078
},
"oklch": {
"l": 0.56272,
"c": 0.2325,
"h": 276.4
},
"luminance": 0.15993
}Semantic roles & 50–950 ramp
primary
#5A58F9
secondary
#F0F1BC
accent
#E600E3
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#0F0B18
muted
#7F7C86