#5B7CF1#5B7CF1
#5B7CF1 is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.1% C 0.179 H 268.9°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).
Color values
| HEX | #5B7CF1 |
|---|---|
| RGB | rgb(91, 124, 241) |
| HSL | hsl(227, 84%, 65%) |
| HSV | hsv(227, 62%, 95%) |
| CMYK | cmyk(62.2%, 48.5%, 0%, 5.5%) |
| CIE-LAB | lab(55.06, 23.98, -62.50) |
| CIE-LCH | lch(55.06, 66.94, 290.99°) |
| OKLab | oklab(62.14% -0.0035 -0.1789) |
| OKLCH | oklch(62.14% 0.179 268.9) |
| XYZ | xyz(27.3938, 22.9879, 86.1955) |
| Luminance | 0.2299 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 3.08
Lightish Blue
#3D7AFD
ΔE00 3.11
Soft Blue
#6488EA
ΔE00 3.89
Dodger Blue
#3E82FC
ΔE00 4.41
Clear Blue
#247AFD
ΔE00 4.80
Cornflower Blue
#5170D7
ΔE00 5.38
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5B7CF1 #F1D05B
analogous
#5BC7F1 #5B7CF1 #855BF1
triadic
#5B7CF1 #F15B7C #7CF15B
tetradic
#5B7CF1 #F15BC7 #F1D05B #5BF185
square
#5B7CF1 #F15BC7 #F1D05B #5BF185
split-complementary
#5B7CF1 #F1855B #C7F15B
monochromatic
#1037C1 #234FEC #5B7CF1 #93A9F6 #CCD6FB
Accessibility & contrast
On white
3.75
#5B7CF1 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.60
#5B7CF1 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5B7CF1
5.60:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5B7CF1 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5B7CF1 | 1.00 | 3.75 | 5.60 | 5.60 |
| #FFFFFF | 3.75 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.60 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.60 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3E8BF5
Deuteranopia (green-blind)
#1C7DEF
Tritanopia (blue-blind)
#0097AB
Achromatopsia (no color)
#848484
Design tokens & code
CSS
--color: #5b7cf1; /* rgb */ color: rgb(91, 124, 241); /* oklch */ color: oklch(62.1% 0.179 268.9);
Tailwind
colors: {
custom: {
50: '#97a1f6',
500: '#5b7cf1',
950: '#000000',
},
}SCSS
$custom: #5b7cf1; $custom-light: #97a1f6; $custom-dark: #000000;
JSON
{
"hex": "#5b7cf1",
"rgb": {
"r": 91,
"g": 124,
"b": 241
},
"hsl": {
"h": 226.8,
"s": 84.27,
"l": 65.098
},
"oklch": {
"l": 0.62137,
"c": 0.17898,
"h": 268.9
},
"luminance": 0.2299
}Semantic roles & 50–950 ramp
primary
#5B7CF1
secondary
#EDE2BA
accent
#B005E1
background
#F9F9FF
surface
#F2F2FF
border
#CCCCD7
text
#0F0E17
muted
#7E7E85