#41389B#41389B
#41389B is a dark, vivid blue. Relative luminance 0.063; OKLCH L 41.2% C 0.155 H 281.2°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).
Color values
| HEX | #41389B |
|---|---|
| RGB | rgb(65, 56, 155) |
| HSL | hsl(245, 47%, 41%) |
| HSV | hsv(245, 64%, 61%) |
| CMYK | cmyk(58.1%, 63.9%, 0%, 39.2%) |
| CIE-LAB | lab(30.20, 32.97, -52.93) |
| CIE-LCH | lch(30.20, 62.36, 301.92°) |
| OKLab | oklab(41.2% 0.0303 -0.1521) |
| OKLCH | oklch(41.2% 0.155 281.2) |
| XYZ | xyz(9.5087, 6.3181, 31.7224) |
| Luminance | 0.0632 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 2.99
Darkslateblue
#483D8B
ΔE00 3.66
Sapphire (survey)
#2138AB
ΔE00 4.39
Ocean Blue
#4F42B5
ΔE00 4.87
Blue With A Hint Of Purple
#533CC6
ΔE00 6.79
Blue Blue
#2242C7
ΔE00 7.33
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#41389B #929B38
analogous
#38619B #41389B #73389B
triadic
#41389B #9B4138 #389B41
tetradic
#41389B #9B3861 #929B38 #389B73
square
#41389B #9B3861 #929B38 #389B73
split-complementary
#41389B #9B7338 #619B38
monochromatic
#1B1841 #2E286E #41389B #5A50C0 #857DD0
Accessibility & contrast
On white
9.28
#41389B on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.26
#41389B on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #41389B
9.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##41389B | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##41389B | 1.00 | 9.28 | 2.26 | 9.28 |
| #FFFFFF | 9.28 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.26 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.28 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004B9E
Deuteranopia (green-blind)
#004399
Tritanopia (blue-blind)
#0F5064
Achromatopsia (no color)
#474747
Design tokens & code
CSS
--color: #41389b; /* rgb */ color: rgb(65, 56, 155); /* oklch */ color: oklch(41.2% 0.155 281.2);
Tailwind
colors: {
custom: {
50: '#7f6fb9',
500: '#41389b',
950: '#000000',
},
}SCSS
$custom: #41389b; $custom-light: #7f6fb9; $custom-dark: #000000;
JSON
{
"hex": "#41389b",
"rgb": {
"r": 65,
"g": 56,
"b": 155
},
"hsl": {
"h": 245.455,
"s": 46.919,
"l": 41.373
},
"oklch": {
"l": 0.41203,
"c": 0.1551,
"h": 281.2
},
"luminance": 0.06319
}Semantic roles & 50–950 ramp
primary
#41389B
secondary
#B3B975
accent
#D751CA
background
#F8F6FB
surface
#EFECF6
border
#CAC7D0
text
#0B0712
muted
#7C7A81