#323BAB#323BAB
#323BAB is a dark, vivid blue. Relative luminance 0.067; OKLCH L 42.1% C 0.176 H 272.6°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).
Color values
| HEX | #323BAB |
|---|---|
| RGB | rgb(50, 59, 171) |
| HSL | hsl(236, 55%, 43%) |
| HSV | hsv(236, 71%, 67%) |
| CMYK | cmyk(70.8%, 65.5%, 0%, 32.9%) |
| CIE-LAB | lab(31.22, 34.29, -60.97) |
| CIE-LCH | lch(31.22, 69.94, 299.35°) |
| OKLab | oklab(42.1% 0.0079 -0.1761) |
| OKLCH | oklch(42.1% 0.176 272.6) |
| XYZ | xyz(10.2276, 6.7453, 39.2832) |
| Luminance | 0.0675 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 1.68
Blue Blue
#2242C7
ΔE00 4.25
Ocean Blue
#4F42B5
ΔE00 4.45
Blueberry
#464196
ΔE00 4.68
Blue With A Hint Of Purple
#533CC6
ΔE00 6.04
Cobalt
#0047AB
ΔE00 6.28
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#323BAB #ABA232
analogous
#3277AB #323BAB #6532AB
triadic
#323BAB #AB323B #3BAB32
tetradic
#323BAB #AB3277 #ABA232 #32AB65
square
#323BAB #AB3277 #ABA232 #32AB65
split-complementary
#323BAB #AB6532 #77AB32
monochromatic
#161A4C #242B7C #323BAB #4F58CB #7E85D9
Accessibility & contrast
On white
8.94
#323BAB on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.35
#323BAB on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #323BAB
8.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##323BAB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##323BAB | 1.00 | 8.94 | 2.35 | 8.94 |
| #FFFFFF | 8.94 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.35 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.94 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004FAF
Deuteranopia (green-blind)
#0044A9
Tritanopia (blue-blind)
#00586D
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #323bab; /* rgb */ color: rgb(50, 59, 171); /* oklch */ color: oklch(42.1% 0.176 272.6);
Tailwind
colors: {
custom: {
50: '#7b71c5',
500: '#323bab',
950: '#000000',
},
}SCSS
$custom: #323bab; $custom-light: #7b71c5; $custom-dark: #000000;
JSON
{
"hex": "#323bab",
"rgb": {
"r": 50,
"g": 59,
"b": 171
},
"hsl": {
"h": 235.537,
"s": 54.751,
"l": 43.333
},
"oklch": {
"l": 0.42096,
"c": 0.17628,
"h": 272.6
},
"luminance": 0.06746
}Semantic roles & 50–950 ramp
primary
#323BAB
secondary
#C2BD77
accent
#D34ADE
background
#F8F6FC
surface
#EFECF8
border
#CAC7D1
text
#0B0713
muted
#7C7A82