#323DAE#323DAE
#323DAE is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.7% C 0.178 H 272.0°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).
Color values
| HEX | #323DAE |
|---|---|
| RGB | rgb(50, 61, 174) |
| HSL | hsl(235, 55%, 44%) |
| HSV | hsv(235, 71%, 68%) |
| CMYK | cmyk(71.3%, 64.9%, 0%, 31.8%) |
| CIE-LAB | lab(31.97, 34.08, -61.54) |
| CIE-LCH | lch(31.97, 70.34, 298.98°) |
| OKLab | oklab(42.72% 0.0063 -0.1778) |
| OKLCH | oklch(42.72% 0.178 272) |
| XYZ | xyz(10.6215, 7.0705, 40.8412) |
| Luminance | 0.0707 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 1.98
Blue Blue
#2242C7
ΔE00 3.64
Ocean Blue
#4F42B5
ΔE00 4.21
Blueberry
#464196
ΔE00 4.83
Blue With A Hint Of Purple
#533CC6
ΔE00 5.83
Cobalt
#0047AB
ΔE00 5.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#323DAE #AEA332
analogous
#327BAE #323DAE #6532AE
triadic
#323DAE #AE323D #3DAE32
tetradic
#323DAE #AE327B #AEA332 #32AE65
square
#323DAE #AE327B #AEA332 #32AE65
split-complementary
#323DAE #AE6532 #7BAE32
monochromatic
#171C4F #242C7E #323DAE #505BCD #8088DA
Accessibility & contrast
On white
8.70
#323DAE on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.41
#323DAE on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #323DAE
8.70:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##323DAE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##323DAE | 1.00 | 8.70 | 2.41 | 8.70 |
| #FFFFFF | 8.70 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.41 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.70 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051B2
Deuteranopia (green-blind)
#0046AC
Tritanopia (blue-blind)
#005A70
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #323dae; /* rgb */ color: rgb(50, 61, 174); /* oklch */ color: oklch(42.7% 0.178 272.0);
Tailwind
colors: {
custom: {
50: '#7b72c7',
500: '#323dae',
950: '#000000',
},
}SCSS
$custom: #323dae; $custom-light: #7b72c7; $custom-dark: #000000;
JSON
{
"hex": "#323dae",
"rgb": {
"r": 50,
"g": 61,
"b": 174
},
"hsl": {
"h": 234.677,
"s": 55.357,
"l": 43.922
},
"oklch": {
"l": 0.42724,
"c": 0.17787,
"h": 272
},
"luminance": 0.07072
}Semantic roles & 50–950 ramp
primary
#323DAE
secondary
#C4BD78
accent
#D149DF
background
#F8F6FC
surface
#EFECF8
border
#CAC7D1
text
#0B0813
muted
#7C7B82