#3823BA#3823BA
#3823BA is a dark, highly saturated blue. Relative luminance 0.056; OKLCH L 40.6% C 0.217 H 276.9°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).
Color values
| HEX | #3823BA |
|---|---|
| RGB | rgb(56, 35, 186) |
| HSL | hsl(248, 68%, 43%) |
| HSV | hsv(248, 81%, 73%) |
| CMYK | cmyk(69.9%, 81.2%, 0%, 27.1%) |
| CIE-LAB | lab(28.35, 53.19, -74.63) |
| CIE-LCH | lch(28.35, 91.64, 305.48°) |
| OKLab | oklab(40.61% 0.026 -0.2157) |
| OKLCH | oklch(40.61% 0.217 276.9) |
| XYZ | xyz(11.0920, 5.5870, 46.9387) |
| Luminance | 0.0559 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 2.27
True Blue
#010FCC
ΔE00 3.76
Violet Blue
#510AC9
ΔE00 4.07
Ultramarine Blue
#1805DB
ΔE00 4.46
Mediumblue
#0000CD
ΔE00 4.55
Pure Blue
#0203E2
ΔE00 5.05
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3823BA #A5BA23
analogous
#235ABA #3823BA #8323BA
triadic
#3823BA #BA3823 #23BA38
tetradic
#3823BA #BA235A #A5BA23 #23BA83
square
#3823BA #BA235A #A5BA23 #23BA83
split-complementary
#3823BA #BA8323 #5ABA23
monochromatic
#191053 #281986 #3823BA #553FDB #8373E5
Accessibility & contrast
On white
9.92
#3823BA on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.12
#3823BA on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3823BA
9.92:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3823BA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3823BA | 1.00 | 9.92 | 2.12 | 9.92 |
| #FFFFFF | 9.92 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.92 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0049BE
Deuteranopia (green-blind)
#003CB7
Tritanopia (blue-blind)
#005270
Achromatopsia (no color)
#434343
Design tokens & code
CSS
--color: #3823ba; /* rgb */ color: rgb(56, 35, 186); /* oklch */ color: oklch(40.6% 0.217 276.9);
Tailwind
colors: {
custom: {
50: '#8363d0',
500: '#3823ba',
950: '#000000',
},
}SCSS
$custom: #3823ba; $custom-light: #8363d0; $custom-dark: #000000;
JSON
{
"hex": "#3823ba",
"rgb": {
"r": 56,
"g": 35,
"b": 186
},
"hsl": {
"h": 248.344,
"s": 68.326,
"l": 43.333
},
"oklch": {
"l": 0.40606,
"c": 0.21722,
"h": 276.9
},
"luminance": 0.05588
}Semantic roles & 50–950 ramp
primary
#3823BA
secondary
#BECC6D
accent
#EB3DD3
background
#F8F6FD
surface
#F0EBFA
border
#CBC6D3
text
#0C0614
muted
#7D7A83