#3522AC#3522AC
#3522AC is a dark, highly saturated blue. Relative luminance 0.049; OKLCH L 38.7% C 0.203 H 277.4°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).
Color values
| HEX | #3522AC |
|---|---|
| RGB | rgb(53, 34, 172) |
| HSL | hsl(248, 67%, 40%) |
| HSV | hsv(248, 80%, 67%) |
| CMYK | cmyk(69.2%, 80.2%, 0%, 32.5%) |
| CIE-LAB | lab(26.39, 49.21, -69.52) |
| CIE-LCH | lch(26.39, 85.17, 305.30°) |
| OKLab | oklab(38.73% 0.0262 -0.2009) |
| OKLCH | oklch(38.73% 0.203 277.4) |
| XYZ | xyz(9.4842, 4.8786, 39.4636) |
| Luminance | 0.0488 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 1.82
Ultramarine
#2000B1
ΔE00 4.46
True Blue
#010FCC
ΔE00 4.55
Cobalt Blue
#030AA7
ΔE00 4.83
Royal Blue (survey)
#0504AA
ΔE00 5.06
Mediumblue
#0000CD
ΔE00 5.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3522AC #99AC22
analogous
#2254AC #3522AC #7A22AC
triadic
#3522AC #AC3522 #22AC35
tetradic
#3522AC #AC2254 #99AC22 #22AC7A
square
#3522AC #AC2254 #99AC22 #22AC7A
split-complementary
#3522AC #AC7A22 #54AC22
monochromatic
#160E46 #251879 #3522AC #4B34D7 #7867E1
Accessibility & contrast
On white
10.63
#3522AC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.98
#3522AC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3522AC
10.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3522AC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3522AC | 1.00 | 10.63 | 1.98 | 10.63 |
| #FFFFFF | 10.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.98 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 10.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0044B0
Deuteranopia (green-blind)
#0039AA
Tritanopia (blue-blind)
#004C67
Achromatopsia (no color)
#3E3E3E
Design tokens & code
CSS
--color: #3522ac; /* rgb */ color: rgb(53, 34, 172); /* oklch */ color: oklch(38.7% 0.203 277.4);
Tailwind
colors: {
custom: {
50: '#7e61c6',
500: '#3522ac',
950: '#000000',
},
}SCSS
$custom: #3522ac; $custom-light: #7e61c6; $custom-dark: #000000;
JSON
{
"hex": "#3522ac",
"rgb": {
"r": 53,
"g": 34,
"b": 172
},
"hsl": {
"h": 248.261,
"s": 66.99,
"l": 40.392
},
"oklch": {
"l": 0.38729,
"c": 0.20257,
"h": 277.4
},
"luminance": 0.04879
}Semantic roles & 50–950 ramp
primary
#3522AC
secondary
#B9C763
accent
#EA3ED2
background
#F8F5FC
surface
#F0EAF8
border
#CBC6D1
text
#0C0513
muted
#7D7982