#5A56FF#5A56FF
#5A56FF is a mid, highly saturated blue. Relative luminance 0.160; OKLCH L 56.5% C 0.242 H 276.4°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #5A56FF |
|---|---|
| RGB | rgb(90, 86, 255) |
| HSL | hsl(241, 100%, 67%) |
| HSV | hsv(241, 66%, 100%) |
| CMYK | cmyk(64.7%, 66.3%, 0%, 0%) |
| CIE-LAB | lab(47.04, 51.15, -83.32) |
| CIE-LCH | lch(47.04, 97.77, 301.54°) |
| OKLab | oklab(56.48% 0.0269 -0.2405) |
| OKLCH | oklch(56.48% 0.242 276.4) |
| XYZ | xyz(25.5883, 16.0470, 96.3373) |
| Luminance | 0.1605 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 5.35
Electric Blue
#0652FF
ΔE00 5.40
Purpleish Blue
#6140EF
ΔE00 6.07
Dark Periwinkle
#665FD1
ΔE00 6.14
Light Indigo
#6D5ACF
ΔE00 6.50
Slate Blue
#6A5ACD
ΔE00 6.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5A56FF #FBFF56
analogous
#56A7FF #5A56FF #AF56FF
triadic
#5A56FF #FF5A56 #56FF5A
tetradic
#5A56FF #FF56A7 #FBFF56 #56FFAF
square
#5A56FF #FF56A7 #FBFF56 #56FFAF
split-complementary
#5A56FF #FFAF56 #A7FF56
monochromatic
#0500DB #1E19FF #5A56FF #9693FF #D2D0FF
Accessibility & contrast
On white
4.99
#5A56FF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#5A56FF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5A56FF
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5A56FF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5A56FF | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0077FF
Deuteranopia (green-blind)
#0068FC
Tritanopia (blue-blind)
#0083A3
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #5a56ff; /* rgb */ color: rgb(90, 86, 255); /* oklch */ color: oklch(56.5% 0.242 276.4);
Tailwind
colors: {
custom: {
50: '#9b87ff',
500: '#5a56ff',
950: '#000000',
},
}SCSS
$custom: #5a56ff; $custom-light: #9b87ff; $custom-dark: #000000;
JSON
{
"hex": "#5a56ff",
"rgb": {
"r": 90,
"g": 86,
"b": 255
},
"hsl": {
"h": 241.42,
"s": 100,
"l": 66.863
},
"oklch": {
"l": 0.56479,
"c": 0.24197,
"h": 276.4
},
"luminance": 0.16049
}Semantic roles & 50–950 ramp
primary
#5A56FF
secondary
#F2F3BD
accent
#E600E0
background
#FAF8FF
surface
#F4EFFF
border
#CECAD7
text
#100B18
muted
#7F7C86