#282576#282576
#282576 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.5% C 0.134 H 277.6°. Best body text is #FFFFFF at 12.99:1 contrast (WCAG AA passes).
Color values
| HEX | #282576 |
|---|---|
| RGB | rgb(40, 37, 118) |
| HSL | hsl(242, 52%, 30%) |
| HSV | hsv(242, 69%, 46%) |
| CMYK | cmyk(66.1%, 68.6%, 0%, 53.7%) |
| CIE-LAB | lab(20.37, 28.12, -45.99) |
| CIE-LCH | lch(20.37, 53.91, 301.45°) |
| OKLab | oklab(32.53% 0.0176 -0.1326) |
| OKLCH | oklch(32.53% 0.134 277.6) |
| XYZ | xyz(4.8056, 3.0819, 17.4776) |
| Luminance | 0.0308 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Midnight Blue
#191970
ΔE00 3.36
Royal
#0C1793
ΔE00 6.17
Dark Royal Blue
#02066F
ΔE00 7.39
Darkblue (survey)
#030764
ΔE00 7.59
Indigo (survey)
#380282
ΔE00 7.76
Darkslateblue
#483D8B
ΔE00 7.82
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#282576 #737625
analogous
#254A76 #282576 #502576
triadic
#282576 #762825 #257628
tetradic
#282576 #76254A #737625 #257650
square
#282576 #76254A #737625 #257650
split-complementary
#282576 #765025 #4A7625
monochromatic
#080819 #181647 #282576 #3834A5 #524EC7
Accessibility & contrast
On white
12.99
#282576 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.62
#282576 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #282576
12.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##282576 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##282576 | 1.00 | 12.99 | 1.62 | 12.99 |
| #FFFFFF | 12.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 12.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#003479
Deuteranopia (green-blind)
#002E74
Tritanopia (blue-blind)
#003A4A
Achromatopsia (no color)
#313131
Design tokens & code
CSS
--color: #282576; /* rgb */ color: rgb(40, 37, 118); /* oklch */ color: oklch(32.5% 0.134 277.6);
Tailwind
colors: {
custom: {
50: '#6c609e',
500: '#282576',
950: '#000000',
},
}SCSS
$custom: #282576; $custom-light: #6c609e; $custom-dark: #000000;
JSON
{
"hex": "#282576",
"rgb": {
"r": 40,
"g": 37,
"b": 118
},
"hsl": {
"h": 242.222,
"s": 52.258,
"l": 30.392
},
"oklch": {
"l": 0.32525,
"c": 0.13375,
"h": 277.6
},
"luminance": 0.03082
}Semantic roles & 50–950 ramp
primary
#282576
secondary
#A5A94E
accent
#DC4CD6
background
#F6F5F9
surface
#ECE9F2
border
#C7C5CC
text
#08050E
muted
#7B797E