#4C7CDD#4C7CDD
#4C7CDD is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.1% C 0.157 H 262.8°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).
Color values
| HEX | #4C7CDD |
|---|---|
| RGB | rgb(76, 124, 221) |
| HSL | hsl(220, 68%, 58%) |
| HSV | hsv(220, 66%, 87%) |
| CMYK | cmyk(65.6%, 43.9%, 0%, 13.3%) |
| CIE-LAB | lab(53.13, 14.64, -54.44) |
| CIE-LCH | lch(53.13, 56.37, 285.05°) |
| OKLab | oklab(60.08% -0.0197 -0.1555) |
| OKLCH | oklch(60.08% 0.157 262.8) |
| XYZ | xyz(23.2347, 21.1700, 71.2543) |
| Luminance | 0.2117 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Lightish Blue
#3D7AFD
ΔE00 3.37
Clear Blue
#247AFD
ΔE00 3.48
Dodger Blue
#3E82FC
ΔE00 3.89
Deep Sky Blue
#0D75F8
ΔE00 3.98
Azure
#007FFF
ΔE00 4.55
Cornflower Blue
#5170D7
ΔE00 4.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4C7CDD #DDAD4C
analogous
#4CC4DD #4C7CDD #644CDD
triadic
#4C7CDD #DD4C7C #7CDD4C
tetradic
#4C7CDD #DD4CC4 #DDAD4C #4CDD64
square
#4C7CDD #DD4CC4 #DDAD4C #4CDD64
split-complementary
#4C7CDD #DD644C #C4DD4C
monochromatic
#1C4393 #265BC6 #4C7CDD #7FA2E7 #B3C7F1
Accessibility & contrast
On white
4.01
#4C7CDD on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.23
#4C7CDD on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4C7CDD
5.23:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4C7CDD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4C7CDD | 1.00 | 4.01 | 5.23 | 5.23 |
| #FFFFFF | 4.01 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.23 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.23 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4D86E1
Deuteranopia (green-blind)
#3579DB
Tritanopia (blue-blind)
#0092A2
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #4c7cdd; /* rgb */ color: rgb(76, 124, 221); /* oklch */ color: oklch(60.1% 0.157 262.8);
Tailwind
colors: {
custom: {
50: '#8ca1e8',
500: '#4c7cdd',
950: '#000000',
},
}SCSS
$custom: #4c7cdd; $custom-light: #8ca1e8; $custom-dark: #000000;
JSON
{
"hex": "#4c7cdd",
"rgb": {
"r": 76,
"g": 124,
"b": 221
},
"hsl": {
"h": 220.138,
"s": 68.075,
"l": 58.235
},
"oklch": {
"l": 0.60083,
"c": 0.15678,
"h": 262.8
},
"luminance": 0.21172
}Semantic roles & 50–950 ramp
primary
#4C7CDD
secondary
#DFCCA6
accent
#B13DEB
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0D0E16
muted
#7E7E84