#324EA3#324EA3
#324EA3 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.1% C 0.141 H 266.9°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).
Color values
| HEX | #324EA3 |
|---|---|
| RGB | rgb(50, 78, 163) |
| HSL | hsl(225, 53%, 42%) |
| HSV | hsv(225, 69%, 64%) |
| CMYK | cmyk(69.3%, 52.1%, 0%, 36.1%) |
| CIE-LAB | lab(35.54, 18.89, -49.15) |
| CIE-LCH | lch(35.54, 52.65, 291.02°) |
| OKLab | oklab(45.12% -0.0077 -0.1412) |
| OKLCH | oklch(45.12% 0.141 266.9) |
| XYZ | xyz(10.6483, 8.7702, 35.7749) |
| Luminance | 0.0877 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt
#0047AB
ΔE00 3.54
Sapphire
#0F52BA
ΔE00 3.97
Cobalt (survey)
#1E488F
ΔE00 4.06
Dusk Blue
#26538D
ΔE00 5.02
Denim Blue
#3B5B92
ΔE00 5.20
Dusky Blue
#475F94
ΔE00 6.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#324EA3 #A38732
analogous
#3287A3 #324EA3 #4F32A3
triadic
#324EA3 #A3324E #4EA332
tetradic
#324EA3 #A33287 #A38732 #32A34F
square
#324EA3 #A33287 #A38732 #32A34F
split-complementary
#324EA3 #A34F32 #87A332
monochromatic
#152145 #243874 #324EA3 #4B6AC8 #7990D6
Accessibility & contrast
On white
7.62
#324EA3 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.75
#324EA3 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #324EA3
7.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##324EA3 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##324EA3 | 1.00 | 7.62 | 2.75 | 7.62 |
| #FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.62 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1959A6
Deuteranopia (green-blind)
#004FA1
Tritanopia (blue-blind)
#006271
Achromatopsia (no color)
#545454
Design tokens & code
CSS
--color: #324ea3; /* rgb */ color: rgb(50, 78, 163); /* oklch */ color: oklch(45.1% 0.141 266.9);
Tailwind
colors: {
custom: {
50: '#787fbf',
500: '#324ea3',
950: '#000000',
},
}SCSS
$custom: #324ea3; $custom-light: #787fbf; $custom-dark: #000000;
JSON
{
"hex": "#324ea3",
"rgb": {
"r": 50,
"g": 78,
"b": 163
},
"hsl": {
"h": 225.133,
"s": 53.052,
"l": 41.765
},
"oklch": {
"l": 0.45115,
"c": 0.14137,
"h": 266.9
},
"luminance": 0.08771
}Semantic roles & 50–950 ramp
primary
#324EA3
secondary
#BFAC72
accent
#B94BDC
background
#F7F7FB
surface
#EEEEF7
border
#C9C9D0
text
#0A0A12
muted
#7C7C81