#3A65D4#3A65D4
#3A65D4 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 53.9% C 0.178 H 265.0°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).
Color values
| HEX | #3A65D4 |
|---|---|
| RGB | rgb(58, 101, 212) |
| HSL | hsl(223, 64%, 53%) |
| HSV | hsv(223, 73%, 83%) |
| CMYK | cmyk(72.6%, 52.4%, 0%, 16.9%) |
| CIE-LAB | lab(45.58, 23.18, -61.54) |
| CIE-LCH | lch(45.58, 65.76, 290.64°) |
| OKLab | oklab(53.91% -0.0155 -0.1771) |
| OKLCH | oklch(53.91% 0.178 265) |
| XYZ | xyz(18.2781, 14.9584, 64.1986) |
| Luminance | 0.1496 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.39
Azul
#1D5DEC
ΔE00 3.66
Cornflower Blue
#5170D7
ΔE00 4.34
Bright Blue
#0165FC
ΔE00 4.41
Cerulean Blue
#056EEE
ΔE00 4.93
French Blue
#436BAD
ΔE00 5.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A65D4 #D4A93A
analogous
#3AB2D4 #3A65D4 #5C3AD4
triadic
#3A65D4 #D43A65 #65D43A
tetradic
#3A65D4 #D43AB2 #D4A93A #3AD45C
square
#3A65D4 #D43AB2 #D4A93A #3AD45C
split-complementary
#3A65D4 #D45C3A #B2D43A
monochromatic
#1A3579 #254BAB #3A65D4 #6C8CDF #9EB4EA
Accessibility & contrast
On white
5.26
#3A65D4 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.99
#3A65D4 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #3A65D4
5.26:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A65D4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A65D4 | 1.00 | 5.26 | 3.99 | 5.26 |
| #FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.26 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1773D8
Deuteranopia (green-blind)
#0065D2
Tritanopia (blue-blind)
#008093
Achromatopsia (no color)
#6C6C6C
Design tokens & code
CSS
--color: #3a65d4; /* rgb */ color: rgb(58, 101, 212); /* oklch */ color: oklch(53.9% 0.178 265.0);
Tailwind
colors: {
custom: {
50: '#8490e2',
500: '#3a65d4',
950: '#000000',
},
}SCSS
$custom: #3a65d4; $custom-light: #8490e2; $custom-dark: #000000;
JSON
{
"hex": "#3a65d4",
"rgb": {
"r": 58,
"g": 101,
"b": 212
},
"hsl": {
"h": 223.247,
"s": 64.167,
"l": 52.941
},
"oklch": {
"l": 0.53912,
"c": 0.17778,
"h": 265
},
"luminance": 0.1496
}Semantic roles & 50–950 ramp
primary
#3A65D4
secondary
#D6C494
accent
#B941E7
background
#F8F8FD
surface
#F0F0FB
border
#CBCBD4
text
#0C0C15
muted
#7D7D83