#324CA1#324CA1
#324CA1 is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.5% C 0.141 H 267.6°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).
Color values
| HEX | #324CA1 |
|---|---|
| RGB | rgb(50, 76, 161) |
| HSL | hsl(226, 53%, 41%) |
| HSV | hsv(226, 69%, 63%) |
| CMYK | cmyk(68.9%, 52.8%, 0%, 36.9%) |
| CIE-LAB | lab(34.84, 19.47, -49.07) |
| CIE-LCH | lch(34.84, 52.80, 291.64°) |
| OKLab | oklab(44.54% -0.006 -0.141) |
| OKLCH | oklch(44.54% 0.141 267.6) |
| XYZ | xyz(10.3306, 8.4192, 34.7919) |
| Luminance | 0.0842 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt
#0047AB
ΔE00 3.45
Cobalt (survey)
#1E488F
ΔE00 3.86
Sapphire
#0F52BA
ΔE00 4.51
Dusk Blue
#26538D
ΔE00 5.35
Denim Blue
#3B5B92
ΔE00 5.72
Blueberry
#464196
ΔE00 6.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#324CA1 #A18732
analogous
#3284A1 #324CA1 #5032A1
triadic
#324CA1 #A1324C #4CA132
tetradic
#324CA1 #A13284 #A18732 #32A150
square
#324CA1 #A13284 #A18732 #32A150
split-complementary
#324CA1 #A15032 #84A132
monochromatic
#152044 #233672 #324CA1 #4A67C7 #788ED5
Accessibility & contrast
On white
7.82
#324CA1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.68
#324CA1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #324CA1
7.82:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##324CA1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##324CA1 | 1.00 | 7.82 | 2.68 | 7.82 |
| #FFFFFF | 7.82 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.68 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.82 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#1657A4
Deuteranopia (green-blind)
#004D9F
Tritanopia (blue-blind)
#00606F
Achromatopsia (no color)
#525252
Design tokens & code
CSS
--color: #324ca1; /* rgb */ color: rgb(50, 76, 161); /* oklch */ color: oklch(44.5% 0.141 267.6);
Tailwind
colors: {
custom: {
50: '#777dbd',
500: '#324ca1',
950: '#000000',
},
}SCSS
$custom: #324ca1; $custom-light: #777dbd; $custom-dark: #000000;
JSON
{
"hex": "#324ca1",
"rgb": {
"r": 50,
"g": 76,
"b": 161
},
"hsl": {
"h": 225.946,
"s": 52.607,
"l": 41.373
},
"oklch": {
"l": 0.44542,
"c": 0.14111,
"h": 267.6
},
"luminance": 0.0842
}Semantic roles & 50–950 ramp
primary
#324CA1
secondary
#BEAC71
accent
#BA4CDC
background
#F7F7FB
surface
#EEEEF7
border
#C9C9D0
text
#0A0912
muted
#7C7B81