#3A52AD#3A52AD
#3A52AD is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.1% C 0.148 H 269.0°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).
Color values
| HEX | #3A52AD |
|---|---|
| RGB | rgb(58, 82, 173) |
| HSL | hsl(227, 50%, 45%) |
| HSV | hsv(227, 66%, 68%) |
| CMYK | cmyk(66.5%, 52.6%, 0%, 32.2%) |
| CIE-LAB | lab(37.75, 21.23, -51.51) |
| CIE-LCH | lch(37.75, 55.71, 292.40°) |
| OKLab | oklab(47.13% -0.0027 -0.1479) |
| OKLCH | oklch(47.13% 0.148 269) |
| XYZ | xyz(12.3025, 9.9501, 40.7993) |
| Luminance | 0.0995 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire
#0F52BA
ΔE00 3.78
Cobalt
#0047AB
ΔE00 4.88
Denim Blue
#3B5B92
ΔE00 5.29
Dusky Blue
#475F94
ΔE00 5.93
Cobalt (survey)
#1E488F
ΔE00 6.04
Blue Blue
#2242C7
ΔE00 6.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A52AD #AD953A
analogous
#3A8CAD #3A52AD #5B3AAD
triadic
#3A52AD #AD3A52 #52AD3A
tetradic
#3A52AD #AD3A8C #AD953A #3AAD5B
square
#3A52AD #AD3A8C #AD953A #3AAD5B
split-complementary
#3A52AD #AD5B3A #8CAD3A
monochromatic
#1B2751 #2B3C7F #3A52AD #5C73C8 #8A9AD8
Accessibility & contrast
On white
7.02
#3A52AD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#3A52AD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3A52AD
7.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A52AD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A52AD | 1.00 | 7.02 | 2.99 | 7.02 |
| #FFFFFF | 7.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#195EB0
Deuteranopia (green-blind)
#0054AB
Tritanopia (blue-blind)
#006777
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #3a52ad; /* rgb */ color: rgb(58, 82, 173); /* oklch */ color: oklch(47.1% 0.148 269.0);
Tailwind
colors: {
custom: {
50: '#7d82c6',
500: '#3a52ad',
950: '#000000',
},
}SCSS
$custom: #3a52ad; $custom-light: #7d82c6; $custom-dark: #000000;
JSON
{
"hex": "#3a52ad",
"rgb": {
"r": 58,
"g": 82,
"b": 173
},
"hsl": {
"h": 227.478,
"s": 49.784,
"l": 45.294
},
"oklch": {
"l": 0.47127,
"c": 0.1479,
"h": 269
},
"luminance": 0.09951
}Semantic roles & 50–950 ramp
primary
#3A52AD
secondary
#C2B481
accent
#BC4ED9
background
#F8F7FC
surface
#EFEEF8
border
#CAC9D1
text
#0B0A13
muted
#7C7C82