#4F85E1#4F85E1
#4F85E1 is a light, vivid blue. Relative luminance 0.239; OKLCH L 62.4% C 0.151 H 260.4°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).
Color values
| HEX | #4F85E1 |
|---|---|
| RGB | rgb(79, 133, 225) |
| HSL | hsl(218, 71%, 60%) |
| HSV | hsv(218, 65%, 88%) |
| CMYK | cmyk(64.9%, 40.9%, 0%, 11.8%) |
| CIE-LAB | lab(55.96, 11.04, -52.17) |
| CIE-LCH | lch(55.96, 53.32, 281.94°) |
| OKLab | oklab(62.37% -0.0252 -0.1487) |
| OKLCH | oklch(62.37% 0.151 260.4) |
| XYZ | xyz(25.1978, 23.8711, 74.4992) |
| Luminance | 0.2387 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 2.71
Soft Blue
#6488EA
ΔE00 3.62
Azure
#007FFF
ΔE00 3.89
Dark Sky Blue
#448EE4
ΔE00 4.03
Clear Blue
#247AFD
ΔE00 4.35
Lightish Blue
#3D7AFD
ΔE00 4.49
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F85E1 #E1AB4F
analogous
#4FCEE1 #4F85E1 #624FE1
triadic
#4F85E1 #E14F85 #85E14F
tetradic
#4F85E1 #E14FCE #E1AB4F #4FE162
square
#4F85E1 #E14FCE #E1AB4F #4FE162
split-complementary
#4F85E1 #E1624F #CEE14F
monochromatic
#1A4A9B #2363CF #4F85E1 #83A9EA #B8CDF3
Accessibility & contrast
On white
3.64
#4F85E1 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.77
#4F85E1 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4F85E1
5.77:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F85E1 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4F85E1 | 1.00 | 3.64 | 5.77 | 5.77 |
| #FFFFFF | 3.64 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.77 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.77 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5B8DE5
Deuteranopia (green-blind)
#4580DF
Tritanopia (blue-blind)
#009AA8
Achromatopsia (no color)
#868686
Design tokens & code
CSS
--color: #4f85e1; /* rgb */ color: rgb(79, 133, 225); /* oklch */ color: oklch(62.4% 0.151 260.4);
Tailwind
colors: {
custom: {
50: '#8ea8eb',
500: '#4f85e1',
950: '#000000',
},
}SCSS
$custom: #4f85e1; $custom-light: #8ea8eb; $custom-dark: #000000;
JSON
{
"hex": "#4f85e1",
"rgb": {
"r": 79,
"g": 133,
"b": 225
},
"hsl": {
"h": 217.808,
"s": 70.874,
"l": 59.608
},
"oklch": {
"l": 0.62371,
"c": 0.15081,
"h": 260.4
},
"luminance": 0.23874
}Semantic roles & 50–950 ramp
primary
#4F85E1
secondary
#E2CDAA
accent
#AB3AEE
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0D0F16
muted
#7E7F84