#4A7DCC#4A7DCC
#4A7DCC is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.2% C 0.133 H 258.9°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).
Color values
| HEX | #4A7DCC |
|---|---|
| RGB | rgb(74, 125, 204) |
| HSL | hsl(216, 56%, 55%) |
| HSV | hsv(216, 64%, 80%) |
| CMYK | cmyk(63.7%, 38.7%, 0%, 20%) |
| CIE-LAB | lab(52.38, 7.80, -46.04) |
| CIE-LCH | lch(52.38, 46.70, 279.61°) |
| OKLab | oklab(59.17% -0.0258 -0.1309) |
| OKLCH | oklch(59.17% 0.133 258.9) |
| XYZ | xyz(21.0529, 20.4807, 59.9587) |
| Luminance | 0.2048 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Windows Blue
#3778BF
ΔE00 3.67
Cool Blue
#4984B8
ΔE00 4.51
Off Blue
#5684AE
ΔE00 4.66
Clear Blue
#247AFD
ΔE00 4.73
Steel Blue
#4682B4
ΔE00 4.80
Deep Sky Blue
#0D75F8
ΔE00 4.81
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A7DCC #CC994A
analogous
#4ABECC #4A7DCC #584ACC
triadic
#4A7DCC #CC4A7D #7DCC4A
tetradic
#4A7DCC #CC4ABE #CC994A #4ACC58
square
#4A7DCC #CC4ABE #CC994A #4ACC58
split-complementary
#4A7DCC #CC584A #BECC4A
monochromatic
#224479 #305FA9 #4A7DCC #7A9FD9 #A9C2E7
Accessibility & contrast
On white
4.12
#4A7DCC on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.10
#4A7DCC on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4A7DCC
5.10:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A7DCC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4A7DCC | 1.00 | 4.12 | 5.10 | 5.10 |
| #FFFFFF | 4.12 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.10 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.10 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5A84CF
Deuteranopia (green-blind)
#4877CA
Tritanopia (blue-blind)
#008F9B
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #4a7dcc; /* rgb */ color: rgb(74, 125, 204); /* oklch */ color: oklch(59.2% 0.133 258.9);
Tailwind
colors: {
custom: {
50: '#89a2dc',
500: '#4a7dcc',
950: '#000000',
},
}SCSS
$custom: #4a7dcc; $custom-light: #89a2dc; $custom-dark: #000000;
JSON
{
"hex": "#4a7dcc",
"rgb": {
"r": 74,
"g": 125,
"b": 204
},
"hsl": {
"h": 216.462,
"s": 56.034,
"l": 54.51
},
"oklch": {
"l": 0.59165,
"c": 0.13341,
"h": 258.9
},
"luminance": 0.20483
}Semantic roles & 50–950 ramp
primary
#4A7DCC
secondary
#D4BF9D
accent
#A448DF
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0C0F15
muted
#7D7E83