#3A65AA#3A65AA
#3A65AA is a mid, vivid blue. Relative luminance 0.131; OKLCH L 51.0% C 0.120 H 259.4°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).
Color values
| HEX | #3A65AA |
|---|---|
| RGB | rgb(58, 101, 170) |
| HSL | hsl(217, 49%, 45%) |
| HSV | hsv(217, 66%, 67%) |
| CMYK | cmyk(65.9%, 40.6%, 0%, 33.3%) |
| CIE-LAB | lab(42.93, 7.86, -41.44) |
| CIE-LCH | lch(42.93, 42.18, 280.74°) |
| OKLab | oklab(51.03% -0.022 -0.118) |
| OKLCH | oklch(51.03% 0.12 259.4) |
| XYZ | xyz(13.6517, 13.1079, 39.8330) |
| Luminance | 0.1311 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
French Blue
#436BAD
ΔE00 2.22
Denim
#1560BD
ΔE00 3.18
Mid Blue
#276AB3
ΔE00 3.40
Denim (survey)
#3B638C
ΔE00 4.07
Denim Blue
#3B5B92
ΔE00 4.52
Dusky Blue
#475F94
ΔE00 4.61
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A65AA #AA7F3A
analogous
#3A9DAA #3A65AA #473AAA
triadic
#3A65AA #AA3A65 #65AA3A
tetradic
#3A65AA #AA3A9D #AA7F3A #3AAA47
square
#3A65AA #AA3A9D #AA7F3A #3AAA47
split-complementary
#3A65AA #AA473A #9DAA3A
monochromatic
#1B2F4F #2A4A7C #3A65AA #5A84C7 #88A6D6
Accessibility & contrast
On white
5.80
#3A65AA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.62
#3A65AA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3A65AA
5.80:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A65AA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A65AA | 1.00 | 5.80 | 3.62 | 5.80 |
| #FFFFFF | 5.80 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.80 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#466BAD
Deuteranopia (green-blind)
#3561A9
Tritanopia (blue-blind)
#00757F
Achromatopsia (no color)
#656565
Design tokens & code
CSS
--color: #3a65aa; /* rgb */ color: rgb(58, 101, 170); /* oklch */ color: oklch(51.0% 0.120 259.4);
Tailwind
colors: {
custom: {
50: '#7c90c4',
500: '#3a65aa',
950: '#000000',
},
}SCSS
$custom: #3a65aa; $custom-light: #7c90c4; $custom-dark: #000000;
JSON
{
"hex": "#3a65aa",
"rgb": {
"r": 58,
"g": 101,
"b": 170
},
"hsl": {
"h": 216.964,
"s": 49.123,
"l": 44.706
},
"oklch": {
"l": 0.51028,
"c": 0.12005,
"h": 259.4
},
"luminance": 0.13109
}Semantic roles & 50–950 ramp
primary
#3A65AA
secondary
#C1A77F
accent
#A44FD9
background
#F8F8FC
surface
#EFF0F8
border
#CACBD1
text
#0A0C12
muted
#7C7D81