#4F80DE#4F80DE
#4F80DE is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.1% C 0.152 H 262.1°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).
Color values
| HEX | #4F80DE |
|---|---|
| RGB | rgb(79, 128, 222) |
| HSL | hsl(219, 68%, 59%) |
| HSV | hsv(219, 64%, 87%) |
| CMYK | cmyk(64.4%, 42.3%, 0%, 12.9%) |
| CIE-LAB | lab(54.42, 13.04, -52.94) |
| CIE-LCH | lch(54.42, 54.52, 283.84°) |
| OKLab | oklab(61.13% -0.0209 -0.151) |
| OKLCH | oklch(61.13% 0.152 262.1) |
| XYZ | xyz(24.1238, 22.3722, 72.1400) |
| Luminance | 0.2238 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dodger Blue
#3E82FC
ΔE00 3.15
Lightish Blue
#3D7AFD
ΔE00 3.64
Clear Blue
#247AFD
ΔE00 3.71
Soft Blue
#6488EA
ΔE00 4.03
Azure
#007FFF
ΔE00 4.18
Deep Sky Blue
#0D75F8
ΔE00 4.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F80DE #DEAD4F
analogous
#4FC7DE #4F80DE #664FDE
triadic
#4F80DE #DE4F80 #80DE4F
tetradic
#4F80DE #DE4FC7 #DEAD4F #4FDE66
square
#4F80DE #DE4FC7 #DEAD4F #4FDE66
split-complementary
#4F80DE #DE664F #C7DE4F
monochromatic
#1C4696 #265ECA #4F80DE #83A5E8 #B6CAF1
Accessibility & contrast
On white
3.84
#4F80DE on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.48
#4F80DE on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4F80DE
5.48:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F80DE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4F80DE | 1.00 | 3.84 | 5.48 | 5.48 |
| #FFFFFF | 3.84 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.48 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.48 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5489E2
Deuteranopia (green-blind)
#3E7CDC
Tritanopia (blue-blind)
#0095A4
Achromatopsia (no color)
#828282
Design tokens & code
CSS
--color: #4f80de; /* rgb */ color: rgb(79, 128, 222); /* oklch */ color: oklch(61.1% 0.152 262.1);
Tailwind
colors: {
custom: {
50: '#8ea4e9',
500: '#4f80de',
950: '#000000',
},
}SCSS
$custom: #4f80de; $custom-light: #8ea4e9; $custom-dark: #000000;
JSON
{
"hex": "#4f80de",
"rgb": {
"r": 79,
"g": 128,
"b": 222
},
"hsl": {
"h": 219.441,
"s": 68.421,
"l": 59.02
},
"oklch": {
"l": 0.61128,
"c": 0.15246,
"h": 262.1
},
"luminance": 0.22375
}Semantic roles & 50–950 ramp
primary
#4F80DE
secondary
#E0CDA8
accent
#AF3DEB
background
#F9FAFE
surface
#F2F3FD
border
#CCCDD5
text
#0D0F16
muted
#7E7F84