#4576FC#4576FC
#4576FC is a mid, highly saturated blue. Relative luminance 0.212; OKLCH L 60.7% C 0.207 H 265.4°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).
Color values
| HEX | #4576FC |
|---|---|
| RGB | rgb(69, 118, 252) |
| HSL | hsl(224, 97%, 63%) |
| HSV | hsv(224, 73%, 99%) |
| CMYK | cmyk(72.6%, 53.2%, 0%, 1.2%) |
| CIE-LAB | lab(53.22, 28.27, -71.62) |
| CIE-LCH | lch(53.22, 77.00, 291.54°) |
| OKLab | oklab(60.69% -0.0165 -0.2063) |
| OKLCH | oklch(60.69% 0.207 265.4) |
| XYZ | xyz(26.4972, 21.2475, 94.7813) |
| Luminance | 0.2125 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 1.77
Clear Blue
#247AFD
ΔE00 3.32
Deep Sky Blue
#0D75F8
ΔE00 3.84
Dodger Blue
#3E82FC
ΔE00 4.47
Cornflower
#6A79F7
ΔE00 4.62
Cornflower Blue
#5170D7
ΔE00 4.90
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4576FC #FCCB45
analogous
#45D2FC #4576FC #6F45FC
triadic
#4576FC #FC4576 #76FC45
tetradic
#4576FC #FC45D2 #FCCB45 #45FC6F
square
#4576FC #FC45D2 #FCCB45 #45FC6F
split-complementary
#4576FC #FC6F45 #D2FC45
monochromatic
#0337C3 #094AFB #4576FC #81A2FD #BDCFFE
Accessibility & contrast
On white
4.00
#4576FC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.25
#4576FC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4576FC
5.25:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4576FC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4576FC | 1.00 | 4.00 | 5.25 | 5.25 |
| #FFFFFF | 4.00 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.25 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.25 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0188FF
Deuteranopia (green-blind)
#0077F9
Tritanopia (blue-blind)
#0097AE
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #4576fc; /* rgb */ color: rgb(69, 118, 252); /* oklch */ color: oklch(60.7% 0.207 265.4);
Tailwind
colors: {
custom: {
50: '#8f9cfe',
500: '#4576fc',
950: '#000000',
},
}SCSS
$custom: #4576fc; $custom-light: #8f9cfe; $custom-dark: #000000;
JSON
{
"hex": "#4576fc",
"rgb": {
"r": 69,
"g": 118,
"b": 252
},
"hsl": {
"h": 223.934,
"s": 96.825,
"l": 62.941
},
"oklch": {
"l": 0.60694,
"c": 0.20695,
"h": 265.4
},
"luminance": 0.2125
}Semantic roles & 50–950 ramp
primary
#4576FC
secondary
#EFDEAD
accent
#A800E6
background
#F9F9FF
surface
#F2F2FF
border
#CCCCD7
text
#0E0E18
muted
#7E7E86