#5272BB#5272BB
#5272BB is a mid, moderate blue. Relative luminance 0.174; OKLCH L 56.2% C 0.119 H 264.9°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).
Color values
| HEX | #5272BB |
|---|---|
| RGB | rgb(82, 114, 187) |
| HSL | hsl(222, 44%, 53%) |
| HSV | hsv(222, 56%, 73%) |
| CMYK | cmyk(56.1%, 39%, 0%, 26.7%) |
| CIE-LAB | lab(48.78, 10.36, -41.99) |
| CIE-LCH | lch(48.78, 43.24, 283.86°) |
| OKLab | oklab(56.19% -0.0105 -0.119) |
| OKLCH | oklch(56.19% 0.119 264.9) |
| XYZ | xyz(18.4636, 17.4149, 49.3925) |
| Luminance | 0.1742 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 3.66
French Blue
#436BAD
ΔE00 3.78
Royal Blue
#4169E1
ΔE00 5.41
Medium Blue
#2C6FBB
ΔE00 5.52
Windows Blue
#3778BF
ΔE00 5.67
Flat Blue
#3C73A8
ΔE00 5.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5272BB #BB9B52
analogous
#52A6BB #5272BB #6652BB
triadic
#5272BB #BB5272 #72BB52
tetradic
#5272BB #BB52A6 #BB9B52 #52BB66
square
#5272BB #BB52A6 #BB9B52 #52BB66
split-complementary
#5272BB #BB6652 #A6BB52
monochromatic
#293D69 #3B5695 #5272BB #7E96CC #AABADE
Accessibility & contrast
On white
4.68
#5272BB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.48
#5272BB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5272BB
4.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5272BB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5272BB | 1.00 | 4.68 | 4.48 | 4.68 |
| #FFFFFF | 4.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#5479BE
Deuteranopia (green-blind)
#476FB9
Tritanopia (blue-blind)
#0D828D
Achromatopsia (no color)
#747474
Design tokens & code
CSS
--color: #5272bb; /* rgb */ color: rgb(82, 114, 187); /* oklch */ color: oklch(56.2% 0.119 264.9);
Tailwind
colors: {
custom: {
50: '#8a9ad0',
500: '#5272bb',
950: '#000000',
},
}SCSS
$custom: #5272bb; $custom-light: #8a9ad0; $custom-dark: #000000;
JSON
{
"hex": "#5272bb",
"rgb": {
"r": 82,
"g": 114,
"b": 187
},
"hsl": {
"h": 221.714,
"s": 43.568,
"l": 52.745
},
"oklch": {
"l": 0.5619,
"c": 0.11949,
"h": 264.9
},
"luminance": 0.17416
}Semantic roles & 50–950 ramp
primary
#5272BB
secondary
#CBBD9E
accent
#AD54D3
background
#F8F9FC
surface
#F0F2F9
border
#CBCCD2
text
#0C0E14
muted
#7D7E82