#40286F#40286F
#40286F is a dark, moderate violet. Relative luminance 0.038; OKLCH L 34.7% C 0.118 H 295.1°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).
Color values
| HEX | #40286F |
|---|---|
| RGB | rgb(64, 40, 111) |
| HSL | hsl(260, 47%, 30%) |
| HSV | hsv(260, 64%, 44%) |
| CMYK | cmyk(42.3%, 64%, 0%, 56.5%) |
| CIE-LAB | lab(22.84, 28.75, -37.36) |
| CIE-LCH | lch(22.84, 47.14, 307.58°) |
| OKLab | oklab(34.71% 0.05 -0.1064) |
| OKLCH | oklch(34.71% 0.118 295.1) |
| XYZ | xyz(5.7416, 3.7551, 15.4582) |
| Luminance | 0.0376 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Darkslateblue
#483D8B
ΔE00 7.04
Midnight Blue
#191970
ΔE00 7.09
Royal Purple (survey)
#4B006E
ΔE00 7.72
Indigo
#4B0082
ΔE00 8.02
Indigo (survey)
#380282
ΔE00 8.31
Dark Indigo
#1F0954
ΔE00 8.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#40286F #576F28
analogous
#28336F #40286F #64286F
triadic
#40286F #6F4028 #286F40
tetradic
#40286F #6F2833 #576F28 #286F64
square
#40286F #6F2833 #576F28 #286F64
split-complementary
#40286F #6F6428 #336F28
monochromatic
#0D0816 #261842 #40286F #5A389C #7751C0
Accessibility & contrast
On white
11.99
#40286F on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.75
#40286F on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #40286F
11.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##40286F | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##40286F | 1.00 | 11.99 | 1.75 | 11.99 |
| #FFFFFF | 11.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.75 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 11.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003771
Deuteranopia (green-blind)
#03356D
Tritanopia (blue-blind)
#343847
Achromatopsia (no color)
#373737
Design tokens & code
CSS
--color: #40286f; /* rgb */ color: rgb(64, 40, 111); /* oklch */ color: oklch(34.7% 0.118 295.1);
Tailwind
colors: {
custom: {
50: '#796399',
500: '#40286f',
950: '#000000',
},
}SCSS
$custom: #40286f; $custom-light: #796399; $custom-dark: #000000;
JSON
{
"hex": "#40286f",
"rgb": {
"r": 64,
"g": 40,
"b": 111
},
"hsl": {
"h": 260.282,
"s": 47.02,
"l": 29.608
},
"oklch": {
"l": 0.34713,
"c": 0.11755,
"h": 295.1
},
"luminance": 0.03755
}Semantic roles & 50–950 ramp
primary
#40286F
secondary
#86A151
accent
#D751AA
background
#F7F5F9
surface
#EEEAF2
border
#C9C6CC
text
#09050E
muted
#7B797E