#324AA1#324AA1
#324AA1 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.1% C 0.144 H 268.3°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #324AA1 |
|---|---|
| RGB | rgb(50, 74, 161) |
| HSL | hsl(227, 53%, 41%) |
| HSV | hsv(227, 69%, 63%) |
| CMYK | cmyk(68.9%, 54%, 0%, 36.9%) |
| CIE-LAB | lab(34.29, 20.80, -49.97) |
| CIE-LCH | lch(34.29, 54.13, 292.60°) |
| OKLab | oklab(44.13% -0.0042 -0.1436) |
| OKLCH | oklch(44.13% 0.144 268.3) |
| XYZ | xyz(10.1950, 8.1479, 34.7467) |
| Luminance | 0.0815 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt
#0047AB
ΔE00 3.43
Cobalt (survey)
#1E488F
ΔE00 4.02
Sapphire
#0F52BA
ΔE00 4.95
Blueberry
#464196
ΔE00 5.51
Dusk Blue
#26538D
ΔE00 5.90
Blue Blue
#2242C7
ΔE00 5.91
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#324AA1 #A18932
analogous
#3282A1 #324AA1 #5232A1
triadic
#324AA1 #A1324A #4AA132
tetradic
#324AA1 #A13282 #A18932 #32A152
square
#324AA1 #A13282 #A18932 #32A152
split-complementary
#324AA1 #A15232 #82A132
monochromatic
#151F44 #233572 #324AA1 #4A65C7 #788CD5
Accessibility & contrast
On white
7.99
#324AA1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#324AA1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #324AA1
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##324AA1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##324AA1 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0D56A4
Deuteranopia (green-blind)
#004C9F
Tritanopia (blue-blind)
#005F6E
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #324aa1; /* rgb */ color: rgb(50, 74, 161); /* oklch */ color: oklch(44.1% 0.144 268.3);
Tailwind
colors: {
custom: {
50: '#777cbd',
500: '#324aa1',
950: '#000000',
},
}SCSS
$custom: #324aa1; $custom-light: #777cbd; $custom-dark: #000000;
JSON
{
"hex": "#324aa1",
"rgb": {
"r": 50,
"g": 74,
"b": 161
},
"hsl": {
"h": 227.027,
"s": 52.607,
"l": 41.373
},
"oklch": {
"l": 0.44125,
"c": 0.14369,
"h": 268.3
},
"luminance": 0.08149
}Semantic roles & 50–950 ramp
primary
#324AA1
secondary
#BEAD71
accent
#BD4CDC
background
#F7F7FB
surface
#EEEEF7
border
#C9C9D0
text
#0A0912
muted
#7C7B81