#5B76ED#5B76ED
#5B76ED is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.7% C 0.181 H 270.5°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #5B76ED |
|---|---|
| RGB | rgb(91, 118, 237) |
| HSL | hsl(229, 80%, 64%) |
| HSV | hsv(229, 62%, 93%) |
| CMYK | cmyk(61.6%, 50.2%, 0%, 7.1%) |
| CIE-LAB | lab(53.27, 26.31, -63.15) |
| CIE-LCH | lch(53.27, 68.41, 292.62°) |
| OKLab | oklab(60.7% 0.0017 -0.1809) |
| OKLCH | oklch(60.7% 0.181 270.5) |
| XYZ | xyz(26.0737, 21.2932, 82.8403) |
| Luminance | 0.2130 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.84
Cornflower Blue
#5170D7
ΔE00 3.88
Lightish Blue
#3D7AFD
ΔE00 4.01
Royal Blue
#4169E1
ΔE00 5.52
Clear Blue
#247AFD
ΔE00 5.61
Soft Blue
#6488EA
ΔE00 5.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5B76ED #EDD25B
analogous
#5BBFED #5B76ED #895BED
triadic
#5B76ED #ED5B76 #76ED5B
tetradic
#5B76ED #ED5BBF #EDD25B #5BED89
square
#5B76ED #ED5BBF #EDD25B #5BED89
split-complementary
#5B76ED #ED895B #BFED5B
monochromatic
#1433B9 #2448E7 #5B76ED #92A4F3 #C9D2F9
Accessibility & contrast
On white
3.99
#5B76ED on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.26
#5B76ED on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5B76ED
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5B76ED | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5B76ED | 1.00 | 3.99 | 5.26 | 5.26 |
| #FFFFFF | 3.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.26 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.26 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3386F1
Deuteranopia (green-blind)
#0479EB
Tritanopia (blue-blind)
#0092A6
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #5b76ed; /* rgb */ color: rgb(91, 118, 237); /* oklch */ color: oklch(60.7% 0.181 270.5);
Tailwind
colors: {
custom: {
50: '#969df3',
500: '#5b76ed',
950: '#000000',
},
}SCSS
$custom: #5b76ed; $custom-light: #969df3; $custom-dark: #000000;
JSON
{
"hex": "#5b76ed",
"rgb": {
"r": 91,
"g": 118,
"b": 237
},
"hsl": {
"h": 228.904,
"s": 80.22,
"l": 64.314
},
"oklch": {
"l": 0.60699,
"c": 0.18095,
"h": 270.5
},
"luminance": 0.21295
}Semantic roles & 50–950 ramp
primary
#5B76ED
secondary
#EBE2B9
accent
#B509DD
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0F0E17
muted
#7E7E85