#5F7DEF#5F7DEF
#5F7DEF is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.4% C 0.174 H 269.7°. Best body text is #000000 at 5.67:1 contrast (WCAG AA passes).
Color values
| HEX | #5F7DEF |
|---|---|
| RGB | rgb(95, 125, 239) |
| HSL | hsl(228, 82%, 65%) |
| HSV | hsv(228, 60%, 94%) |
| CMYK | cmyk(60.3%, 47.7%, 0%, 6.3%) |
| CIE-LAB | lab(55.41, 23.41, -60.81) |
| CIE-LCH | lch(55.41, 65.16, 291.05°) |
| OKLab | oklab(62.42% -0.0009 -0.1739) |
| OKLCH | oklch(62.42% 0.174 269.7) |
| XYZ | xyz(27.6277, 23.3298, 84.6918) |
| Luminance | 0.2333 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.87
Soft Blue
#6488EA
ΔE00 3.61
Lightish Blue
#3D7AFD
ΔE00 3.65
Dodger Blue
#3E82FC
ΔE00 4.72
Clear Blue
#247AFD
ΔE00 5.31
Cornflower Blue
#5170D7
ΔE00 5.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5F7DEF #EFD15F
analogous
#5FC5EF #5F7DEF #895FEF
triadic
#5F7DEF #EF5F7D #7DEF5F
tetradic
#5F7DEF #EF5FC5 #EFD15F #5FEF89
square
#5F7DEF #EF5FC5 #EFD15F #5FEF89
split-complementary
#5F7DEF #EF895F #C5EF5F
monochromatic
#1337C0 #2750E9 #5F7DEF #97AAF5 #CED7FA
Accessibility & contrast
On white
3.71
#5F7DEF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.67
#5F7DEF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5F7DEF
5.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5F7DEF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5F7DEF | 1.00 | 3.71 | 5.67 | 5.67 |
| #FFFFFF | 3.71 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.67 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.67 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#438BF3
Deuteranopia (green-blind)
#297FED
Tritanopia (blue-blind)
#0097AB
Achromatopsia (no color)
#858585
Design tokens & code
CSS
--color: #5f7def; /* rgb */ color: rgb(95, 125, 239); /* oklch */ color: oklch(62.4% 0.174 269.7);
Tailwind
colors: {
custom: {
50: '#98a2f5',
500: '#5f7def',
950: '#000000',
},
}SCSS
$custom: #5f7def; $custom-light: #98a2f5; $custom-dark: #000000;
JSON
{
"hex": "#5f7def",
"rgb": {
"r": 95,
"g": 125,
"b": 239
},
"hsl": {
"h": 227.5,
"s": 81.818,
"l": 65.49
},
"oklch": {
"l": 0.62421,
"c": 0.17388,
"h": 269.7
},
"luminance": 0.23332
}Semantic roles & 50–950 ramp
primary
#5F7DEF
secondary
#EDE3BD
accent
#B107DE
background
#FAF9FF
surface
#F3F2FE
border
#CDCCD6
text
#0F0F17
muted
#7F7E85