#526CBB#526CBB
#526CBB is a mid, vivid blue. Relative luminance 0.161; OKLCH L 54.9% C 0.127 H 268.3°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).
Color values
| HEX | #526CBB |
|---|---|
| RGB | rgb(82, 108, 187) |
| HSL | hsl(225, 44%, 53%) |
| HSV | hsv(225, 56%, 73%) |
| CMYK | cmyk(56.1%, 42.2%, 0%, 26.7%) |
| CIE-LAB | lab(47.11, 14.07, -44.63) |
| CIE-LCH | lch(47.11, 46.80, 287.50°) |
| OKLab | oklab(54.91% -0.0037 -0.1268) |
| OKLCH | oklch(54.91% 0.127 268.3) |
| XYZ | xyz(17.8089, 16.1055, 49.1743) |
| Luminance | 0.1611 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
French Blue
#436BAD
ΔE00 3.61
Cornflower Blue
#5170D7
ΔE00 3.94
Royal Blue
#4169E1
ΔE00 4.94
Medium Blue
#2C6FBB
ΔE00 6.47
Cadet Blue
#4E7496
ΔE00 6.65
Mid Blue
#276AB3
ΔE00 6.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#526CBB #BBA152
analogous
#52A0BB #526CBB #6D52BB
triadic
#526CBB #BB526C #6CBB52
tetradic
#526CBB #BB52A0 #BBA152 #52BB6D
square
#526CBB #BB52A0 #BBA152 #52BB6D
split-complementary
#526CBB #BB6D52 #A0BB52
monochromatic
#293969 #3B5195 #526CBB #7E91CC #AAB7DE
Accessibility & contrast
On white
4.97
#526CBB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.22
#526CBB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #526CBB
4.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##526CBB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##526CBB | 1.00 | 4.97 | 4.22 | 4.97 |
| #FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.22 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4A75BE
Deuteranopia (green-blind)
#3D6BB9
Tritanopia (blue-blind)
#117D8A
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #526cbb; /* rgb */ color: rgb(82, 108, 187); /* oklch */ color: oklch(54.9% 0.127 268.3);
Tailwind
colors: {
custom: {
50: '#8a95d0',
500: '#526cbb',
950: '#000000',
},
}SCSS
$custom: #526cbb; $custom-light: #8a95d0; $custom-dark: #000000;
JSON
{
"hex": "#526cbb",
"rgb": {
"r": 82,
"g": 108,
"b": 187
},
"hsl": {
"h": 225.143,
"s": 43.568,
"l": 52.745
},
"oklch": {
"l": 0.54906,
"c": 0.12688,
"h": 268.3
},
"luminance": 0.16107
}Semantic roles & 50–950 ramp
primary
#526CBB
secondary
#CBC09E
accent
#B454D3
background
#F8F9FC
surface
#F0F1F9
border
#CBCBD2
text
#0C0D14
muted
#7D7E82