#4A7DCA#4A7DCA
#4A7DCA is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.0% C 0.131 H 258.4°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).
Color values
| HEX | #4A7DCA |
|---|---|
| RGB | rgb(74, 125, 202) |
| HSL | hsl(216, 55%, 54%) |
| HSV | hsv(216, 63%, 79%) |
| CMYK | cmyk(63.4%, 38.1%, 0%, 20.8%) |
| CIE-LAB | lab(52.27, 7.11, -45.07) |
| CIE-LCH | lch(52.27, 45.63, 278.97°) |
| OKLab | oklab(59.05% -0.0262 -0.1281) |
| OKLCH | oklch(59.05% 0.131 258.4) |
| XYZ | xyz(20.8145, 20.3854, 58.7035) |
| Luminance | 0.2039 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Windows Blue
#3778BF
ΔE00 3.49
Cool Blue
#4984B8
ΔE00 4.36
Off Blue
#5684AE
ΔE00 4.54
Steel Blue
#4682B4
ΔE00 4.63
Clear Blue
#247AFD
ΔE00 4.90
Deep Sky Blue
#0D75F8
ΔE00 4.93
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A7DCA #CA974A
analogous
#4ABDCA #4A7DCA #574ACA
triadic
#4A7DCA #CA4A7D #7DCA4A
tetradic
#4A7DCA #CA4ABD #CA974A #4ACA57
square
#4A7DCA #CA4ABD #CA974A #4ACA57
split-complementary
#4A7DCA #CA574A #BDCA4A
monochromatic
#234477 #315FA6 #4A7DCA #799FD8 #A9C1E6
Accessibility & contrast
On white
4.14
#4A7DCA on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.08
#4A7DCA on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4A7DCA
5.08:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A7DCA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4A7DCA | 1.00 | 4.14 | 5.08 | 5.08 |
| #FFFFFF | 4.14 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.08 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.08 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5B83CD
Deuteranopia (green-blind)
#4977C8
Tritanopia (blue-blind)
#008F9A
Achromatopsia (no color)
#7D7D7D
Design tokens & code
CSS
--color: #4a7dca; /* rgb */ color: rgb(74, 125, 202); /* oklch */ color: oklch(59.0% 0.131 258.4);
Tailwind
colors: {
custom: {
50: '#88a2da',
500: '#4a7dca',
950: '#000000',
},
}SCSS
$custom: #4a7dca; $custom-light: #88a2da; $custom-dark: #000000;
JSON
{
"hex": "#4a7dca",
"rgb": {
"r": 74,
"g": 125,
"b": 202
},
"hsl": {
"h": 216.094,
"s": 54.701,
"l": 54.118
},
"oklch": {
"l": 0.59048,
"c": 0.13073,
"h": 258.4
},
"luminance": 0.20387
}Semantic roles & 50–950 ramp
primary
#4A7DCA
secondary
#D3BD9D
accent
#A34ADE
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0C0F15
muted
#7D7E83