#452FAD#452FAD
#452FAD is a dark, vivid violet. Relative luminance 0.063; OKLCH L 41.8% C 0.188 H 282.5°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).
Color values
| HEX | #452FAD |
|---|---|
| RGB | rgb(69, 47, 173) |
| HSL | hsl(250, 57%, 43%) |
| HSV | hsv(250, 73%, 68%) |
| CMYK | cmyk(60.1%, 72.8%, 0%, 32.2%) |
| CIE-LAB | lab(30.19, 44.64, -63.79) |
| CIE-LCH | lch(30.19, 77.86, 304.98°) |
| OKLab | oklab(41.77% 0.0409 -0.1839) |
| OKLCH | oklch(41.77% 0.188 282.5) |
| XYZ | xyz(11.0112, 6.3146, 40.1657) |
| Luminance | 0.0631 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Indigo Blue
#3A18B1
ΔE00 4.42
Ocean Blue
#4F42B5
ΔE00 5.03
Blue With A Hint Of Purple
#533CC6
ΔE00 5.06
Sapphire (survey)
#2138AB
ΔE00 5.29
Blurple
#5539CC
ΔE00 5.42
Violet Blue
#510AC9
ΔE00 5.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#452FAD #97AD2F
analogous
#2F58AD #452FAD #842FAD
triadic
#452FAD #AD452F #2FAD45
tetradic
#452FAD #AD2F58 #97AD2F #2FAD84
square
#452FAD #AD2F58 #97AD2F #2FAD84
split-complementary
#452FAD #AD842F #58AD2F
monochromatic
#1F154D #32227D #452FAD #624BCE #8C7BDB
Accessibility & contrast
On white
9.28
#452FAD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.26
#452FAD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #452FAD
9.28:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##452FAD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##452FAD | 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)
#004BB1
Deuteranopia (green-blind)
#0043AB
Tritanopia (blue-blind)
#00526B
Achromatopsia (no color)
#474747
Design tokens & code
CSS
--color: #452fad; /* rgb */ color: rgb(69, 47, 173); /* oklch */ color: oklch(41.8% 0.188 282.5);
Tailwind
colors: {
custom: {
50: '#856ac7',
500: '#452fad',
950: '#000000',
},
}SCSS
$custom: #452fad; $custom-light: #856ac7; $custom-dark: #000000;
JSON
{
"hex": "#452fad",
"rgb": {
"r": 69,
"g": 47,
"b": 173
},
"hsl": {
"h": 250.476,
"s": 57.273,
"l": 43.137
},
"oklch": {
"l": 0.41771,
"c": 0.18834,
"h": 282.5
},
"luminance": 0.06315
}Semantic roles & 50–950 ramp
primary
#452FAD
secondary
#B6C474
accent
#E147C6
background
#F8F6FC
surface
#F0EBF8
border
#CBC6D1
text
#0C0713
muted
#7D7A82