#323DA9#323DA9
#323DA9 is a dark, vivid blue. Relative luminance 0.069; OKLCH L 42.3% C 0.171 H 272.2°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).
Color values
| HEX | #323DA9 |
|---|---|
| RGB | rgb(50, 61, 169) |
| HSL | hsl(234, 54%, 43%) |
| HSV | hsv(234, 70%, 66%) |
| CMYK | cmyk(70.4%, 63.9%, 0%, 33.7%) |
| CIE-LAB | lab(31.53, 32.29, -59.26) |
| CIE-LCH | lch(31.53, 67.49, 298.59°) |
| OKLab | oklab(42.27% 0.0066 -0.1711) |
| OKLCH | oklch(42.27% 0.171 272.2) |
| XYZ | xyz(10.1432, 6.8792, 38.3217) |
| Luminance | 0.0688 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 1.92
Blue Blue
#2242C7
ΔE00 4.24
Blueberry
#464196
ΔE00 4.36
Ocean Blue
#4F42B5
ΔE00 4.54
Cobalt
#0047AB
ΔE00 5.74
Darkslateblue
#483D8B
ΔE00 6.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#323DA9 #A99E32
analogous
#3278A9 #323DA9 #6332A9
triadic
#323DA9 #A9323D #3DA932
tetradic
#323DA9 #A93278 #A99E32 #32A963
square
#323DA9 #A93278 #A99E32 #32A963
split-complementary
#323DA9 #A96332 #78A932
monochromatic
#161B4B #242C7A #323DA9 #4E59CB #7D85D9
Accessibility & contrast
On white
8.84
#323DA9 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.38
#323DA9 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #323DA9
8.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##323DA9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##323DA9 | 1.00 | 8.84 | 2.38 | 8.84 |
| #FFFFFF | 8.84 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.38 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.84 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0050AC
Deuteranopia (green-blind)
#0045A7
Tritanopia (blue-blind)
#00596D
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #323da9; /* rgb */ color: rgb(50, 61, 169); /* oklch */ color: oklch(42.3% 0.171 272.2);
Tailwind
colors: {
custom: {
50: '#7a72c3',
500: '#323da9',
950: '#000000',
},
}SCSS
$custom: #323da9; $custom-light: #7a72c3; $custom-dark: #000000;
JSON
{
"hex": "#323da9",
"rgb": {
"r": 50,
"g": 61,
"b": 169
},
"hsl": {
"h": 234.454,
"s": 54.338,
"l": 42.941
},
"oklch": {
"l": 0.42269,
"c": 0.17122,
"h": 272.2
},
"luminance": 0.0688
}Semantic roles & 50–950 ramp
primary
#323DA9
secondary
#C1BA76
accent
#D04ADE
background
#F8F6FC
surface
#EFECF8
border
#CAC7D1
text
#0A0813
muted
#7C7B82