#413FB8#413FB8
#413FB8 is a dark, vivid blue. Relative luminance 0.081; OKLCH L 44.9% C 0.185 H 276.7°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #413FB8 |
|---|---|
| RGB | rgb(65, 63, 184) |
| HSL | hsl(241, 49%, 48%) |
| HSV | hsv(241, 66%, 72%) |
| CMYK | cmyk(64.7%, 65.8%, 0%, 27.8%) |
| CIE-LAB | lab(34.27, 38.31, -63.66) |
| CIE-LCH | lch(34.27, 74.30, 301.04°) |
| OKLab | oklab(44.93% 0.0215 -0.1836) |
| OKLCH | oklch(44.93% 0.185 276.7) |
| XYZ | xyz(12.6064, 8.1385, 46.2447) |
| Luminance | 0.0814 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 2.11
Blue With A Hint Of Purple
#533CC6
ΔE00 3.45
Blue Blue
#2242C7
ΔE00 3.52
Sapphire (survey)
#2138AB
ΔE00 4.23
Blurple
#5539CC
ΔE00 4.36
Blueberry
#464196
ΔE00 5.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#413FB8 #B6B83F
analogous
#3F79B8 #413FB8 #7D3FB8
triadic
#413FB8 #B8413F #3FB841
tetradic
#413FB8 #B83F79 #B6B83F #3FB87D
square
#413FB8 #B83F79 #B6B83F #3FB87D
split-complementary
#413FB8 #B87D3F #79B83F
monochromatic
#21205D #312F8A #413FB8 #6A69CC #9796DB
Accessibility & contrast
On white
7.99
#413FB8 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.63
#413FB8 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #413FB8
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##413FB8 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##413FB8 | 1.00 | 7.99 | 2.63 | 7.99 |
| #FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.63 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0056BC
Deuteranopia (green-blind)
#004BB6
Tritanopia (blue-blind)
#005E76
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #413fb8; /* rgb */ color: rgb(65, 63, 184); /* oklch */ color: oklch(44.9% 0.185 276.7);
Tailwind
colors: {
custom: {
50: '#8475ce',
500: '#413fb8',
950: '#000000',
},
}SCSS
$custom: #413fb8; $custom-light: #8475ce; $custom-dark: #000000;
JSON
{
"hex": "#413fb8",
"rgb": {
"r": 65,
"g": 63,
"b": 184
},
"hsl": {
"h": 240.992,
"s": 48.988,
"l": 48.431
},
"oklch": {
"l": 0.44925,
"c": 0.18485,
"h": 276.7
},
"luminance": 0.0814
}Semantic roles & 50–950 ramp
primary
#413FB8
secondary
#C6C78C
accent
#D94FD6
background
#F8F7FC
surface
#F0EDF9
border
#CBC8D2
text
#0C0814
muted
#7D7B82