#41399C#41399C
#41399C is a dark, vivid blue. Relative luminance 0.065; OKLCH L 41.5% C 0.155 H 280.8°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).
Color values
| HEX | #41399C |
|---|---|
| RGB | rgb(65, 57, 156) |
| HSL | hsl(245, 46%, 42%) |
| HSV | hsv(245, 63%, 61%) |
| CMYK | cmyk(58.3%, 63.5%, 0%, 38.8%) |
| CIE-LAB | lab(30.52, 32.68, -53.02) |
| CIE-LCH | lch(30.52, 62.28, 301.65°) |
| OKLab | oklab(41.46% 0.0292 -0.1524) |
| OKLCH | oklch(41.46% 0.155 280.8) |
| XYZ | xyz(9.6420, 6.4497, 32.1829) |
| Luminance | 0.0645 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 2.80
Darkslateblue
#483D8B
ΔE00 3.67
Sapphire (survey)
#2138AB
ΔE00 4.27
Ocean Blue
#4F42B5
ΔE00 4.64
Blue With A Hint Of Purple
#533CC6
ΔE00 6.64
Blue Blue
#2242C7
ΔE00 7.08
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#41399C #949C39
analogous
#39639C #41399C #73399C
triadic
#41399C #9C4139 #399C41
tetradic
#41399C #9C3963 #949C39 #399C73
square
#41399C #9C3963 #949C39 #399C73
split-complementary
#41399C #9C7339 #639C39
monochromatic
#1C1842 #2E296F #41399C #5B52C0 #867FD0
Accessibility & contrast
On white
9.17
#41399C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.29
#41399C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #41399C
9.17:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##41399C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##41399C | 1.00 | 9.17 | 2.29 | 9.17 |
| #FFFFFF | 9.17 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.29 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.17 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004B9F
Deuteranopia (green-blind)
#00449A
Tritanopia (blue-blind)
#0C5165
Achromatopsia (no color)
#484848
Design tokens & code
CSS
--color: #41399c; /* rgb */ color: rgb(65, 57, 156); /* oklch */ color: oklch(41.5% 0.155 280.8);
Tailwind
colors: {
custom: {
50: '#7f70ba',
500: '#41399c',
950: '#000000',
},
}SCSS
$custom: #41399c; $custom-light: #7f70ba; $custom-dark: #000000;
JSON
{
"hex": "#41399c",
"rgb": {
"r": 65,
"g": 57,
"b": 156
},
"hsl": {
"h": 244.848,
"s": 46.479,
"l": 41.765
},
"oklch": {
"l": 0.41461,
"c": 0.15514,
"h": 280.8
},
"luminance": 0.0645
}Semantic roles & 50–950 ramp
primary
#41399C
secondary
#B4BA77
accent
#D652CB
background
#F8F6FB
surface
#EFECF6
border
#CAC7D0
text
#0B0712
muted
#7C7A81