#4A7DDD#4A7DDD
#4A7DDD is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.2% C 0.156 H 261.8°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).
Color values
| HEX | #4A7DDD |
|---|---|
| RGB | rgb(74, 125, 221) |
| HSL | hsl(219, 68%, 58%) |
| HSV | hsv(219, 67%, 87%) |
| CMYK | cmyk(66.5%, 43.4%, 0%, 13.3%) |
| CIE-LAB | lab(53.32, 13.70, -54.15) |
| CIE-LCH | lch(53.32, 55.85, 284.20°) |
| OKLab | oklab(60.2% -0.0223 -0.1547) |
| OKLCH | oklch(60.2% 0.156 261.8) |
| XYZ | xyz(23.2042, 21.3412, 71.2890) |
| Luminance | 0.2134 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Clear Blue
#247AFD
ΔE00 3.35
Lightish Blue
#3D7AFD
ΔE00 3.47
Dodger Blue
#3E82FC
ΔE00 3.63
Deep Sky Blue
#0D75F8
ΔE00 3.94
Azure
#007FFF
ΔE00 4.15
Soft Blue
#6488EA
ΔE00 5.01
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A7DDD #DDAA4A
analogous
#4AC6DD #4A7DDD #614ADD
triadic
#4A7DDD #DD4A7D #7DDD4A
tetradic
#4A7DDD #DD4AC6 #DDAA4A #4ADD61
square
#4A7DDD #DD4AC6 #DDAA4A #4ADD61
split-complementary
#4A7DDD #DD614A #C6DD4A
monochromatic
#1B4491 #255CC5 #4A7DDD #7EA2E7 #B1C7F0
Accessibility & contrast
On white
3.99
#4A7DDD on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.27
#4A7DDD on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4A7DDD
5.27:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A7DDD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4A7DDD | 1.00 | 3.99 | 5.27 | 5.27 |
| #FFFFFF | 3.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.27 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.27 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4F87E1
Deuteranopia (green-blind)
#3679DB
Tritanopia (blue-blind)
#0093A2
Achromatopsia (no color)
#7F7F7F
Design tokens & code
CSS
--color: #4a7ddd; /* rgb */ color: rgb(74, 125, 221); /* oklch */ color: oklch(60.2% 0.156 261.8);
Tailwind
colors: {
custom: {
50: '#8ba2e8',
500: '#4a7ddd',
950: '#000000',
},
}SCSS
$custom: #4a7ddd; $custom-light: #8ba2e8; $custom-dark: #000000;
JSON
{
"hex": "#4a7ddd",
"rgb": {
"r": 74,
"g": 125,
"b": 221
},
"hsl": {
"h": 219.184,
"s": 68.372,
"l": 57.843
},
"oklch": {
"l": 0.60202,
"c": 0.15629,
"h": 261.8
},
"luminance": 0.21344
}Semantic roles & 50–950 ramp
primary
#4A7DDD
secondary
#DFCAA4
accent
#AF3DEB
background
#F9F9FE
surface
#F1F2FD
border
#CBCCD5
text
#0D0F16
muted
#7E7E84