#5B7AF0#5B7AF0
#5B7AF0 is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.7% C 0.180 H 269.4°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).
Color values
| HEX | #5B7AF0 |
|---|---|
| RGB | rgb(91, 122, 240) |
| HSL | hsl(228, 83%, 65%) |
| HSV | hsv(228, 62%, 94%) |
| CMYK | cmyk(62.1%, 49.2%, 0%, 5.9%) |
| CIE-LAB | lab(54.48, 24.87, -62.87) |
| CIE-LCH | lch(54.48, 67.61, 291.58°) |
| OKLab | oklab(61.68% -0.0017 -0.1801) |
| OKLCH | oklch(61.68% 0.18 269.4) |
| XYZ | xyz(26.9968, 22.4321, 85.3283) |
| Luminance | 0.2243 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.81
Lightish Blue
#3D7AFD
ΔE00 3.29
Soft Blue
#6488EA
ΔE00 4.53
Cornflower Blue
#5170D7
ΔE00 4.86
Dodger Blue
#3E82FC
ΔE00 4.94
Clear Blue
#247AFD
ΔE00 4.99
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5B7AF0 #F0D15B
analogous
#5BC4F0 #5B7AF0 #875BF0
triadic
#5B7AF0 #F05B7A #7AF05B
tetradic
#5B7AF0 #F05BC4 #F0D15B #5BF087
square
#5B7AF0 #F05BC4 #F0D15B #5BF087
split-complementary
#5B7AF0 #F0875B #C4F05B
monochromatic
#1136BF #234DEB #5B7AF0 #93A7F5 #CBD5FA
Accessibility & contrast
On white
3.83
#5B7AF0 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.49
#5B7AF0 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5B7AF0
5.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5B7AF0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5B7AF0 | 1.00 | 3.83 | 5.49 | 5.49 |
| #FFFFFF | 3.83 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.49 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.49 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3A89F4
Deuteranopia (green-blind)
#157CEE
Tritanopia (blue-blind)
#0095AA
Achromatopsia (no color)
#828282
Design tokens & code
CSS
--color: #5b7af0; /* rgb */ color: rgb(91, 122, 240); /* oklch */ color: oklch(61.7% 0.180 269.4);
Tailwind
colors: {
custom: {
50: '#97a0f6',
500: '#5b7af0',
950: '#000000',
},
}SCSS
$custom: #5b7af0; $custom-light: #97a0f6; $custom-dark: #000000;
JSON
{
"hex": "#5b7af0",
"rgb": {
"r": 91,
"g": 122,
"b": 240
},
"hsl": {
"h": 227.517,
"s": 83.24,
"l": 64.902
},
"oklch": {
"l": 0.61679,
"c": 0.18007,
"h": 269.4
},
"luminance": 0.22434
}Semantic roles & 50–950 ramp
primary
#5B7AF0
secondary
#EDE2BA
accent
#B206E0
background
#F9F9FF
surface
#F2F2FE
border
#CCCCD6
text
#0F0E17
muted
#7E7E85