#323AAD#323AAD
#323AAD is a dark, vivid blue. Relative luminance 0.067; OKLCH L 42.1% C 0.180 H 272.7°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).
Color values
| HEX | #323AAD |
|---|---|
| RGB | rgb(50, 58, 173) |
| HSL | hsl(236, 55%, 44%) |
| HSV | hsv(236, 71%, 68%) |
| CMYK | cmyk(71.1%, 66.5%, 0%, 32.2%) |
| CIE-LAB | lab(31.16, 35.63, -62.26) |
| CIE-LCH | lch(31.16, 71.73, 299.78°) |
| OKLab | oklab(42.11% 0.0085 -0.1799) |
| OKLCH | oklch(42.11% 0.18 272.7) |
| XYZ | xyz(10.3687, 6.7203, 40.2778) |
| Luminance | 0.0672 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 1.70
Blue Blue
#2242C7
ΔE00 4.19
Ocean Blue
#4F42B5
ΔE00 4.40
Blueberry
#464196
ΔE00 4.97
Blue With A Hint Of Purple
#533CC6
ΔE00 5.78
Blurple
#5539CC
ΔE00 6.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#323AAD #ADA532
analogous
#3277AD #323AAD #6732AD
triadic
#323AAD #AD323A #3AAD32
tetradic
#323AAD #AD3277 #ADA532 #32AD67
square
#323AAD #AD3277 #ADA532 #32AD67
split-complementary
#323AAD #AD6732 #77AD32
monochromatic
#171A4E #242A7E #323AAD #5058CC #7F85DA
Accessibility & contrast
On white
8.96
#323AAD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#323AAD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #323AAD
8.96:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##323AAD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##323AAD | 1.00 | 8.96 | 2.34 | 8.96 |
| #FFFFFF | 8.96 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.96 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004FB1
Deuteranopia (green-blind)
#0044AB
Tritanopia (blue-blind)
#00586E
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #323aad; /* rgb */ color: rgb(50, 58, 173); /* oklch */ color: oklch(42.1% 0.180 272.7);
Tailwind
colors: {
custom: {
50: '#7b70c6',
500: '#323aad',
950: '#000000',
},
}SCSS
$custom: #323aad; $custom-light: #7b70c6; $custom-dark: #000000;
JSON
{
"hex": "#323aad",
"rgb": {
"r": 50,
"g": 58,
"b": 173
},
"hsl": {
"h": 236.098,
"s": 55.157,
"l": 43.725
},
"oklch": {
"l": 0.42108,
"c": 0.18009,
"h": 272.7
},
"luminance": 0.06721
}Semantic roles & 50–950 ramp
primary
#323AAD
secondary
#C3BE78
accent
#D549DE
background
#F8F6FC
surface
#EFECF8
border
#CAC7D1
text
#0B0713
muted
#7C7A82