#280D46#280D46
#280D46 is a very dark, moderate violet. Relative luminance 0.012; OKLCH L 24.0% C 0.100 H 300.5°. Best body text is #FFFFFF at 16.99:1 contrast (WCAG AA passes).
Color values
| HEX | #280D46 |
|---|---|
| RGB | rgb(40, 13, 70) |
| HSL | hsl(268, 69%, 16%) |
| HSV | hsv(268, 81%, 27%) |
| CMYK | cmyk(42.9%, 81.4%, 0%, 72.5%) |
| CIE-LAB | lab(10.42, 26.97, -30.17) |
| CIE-LCH | lch(10.42, 40.47, 311.79°) |
| OKLab | oklab(23.98% 0.0508 -0.0861) |
| OKLCH | oklch(23.98% 0.1 300.5) |
| XYZ | xyz(2.1242, 1.1811, 5.9092) |
| Luminance | 0.0118 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Purple
#280137
ΔE00 4.13
Dark Indigo
#1F0954
ΔE00 4.39
Dark Violet
#34013F
ΔE00 4.84
Dark Purple
#35063E
ΔE00 4.93
Very Dark Purple
#2A0134
ΔE00 5.12
Deep Purple
#36013F
ΔE00 5.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#280D46 #2B460D
analogous
#0D0F46 #280D46 #450D46
triadic
#280D46 #46280D #0D4628
tetradic
#280D46 #460D0F #2B460D #0D4645
square
#280D46 #460D0F #2B460D #0D4645
split-complementary
#280D46 #46450D #0F460D
monochromatic
#0F051A #0F051A #280D46 #45177A #6320AD
Accessibility & contrast
On white
16.99
#280D46 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.24
#280D46 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #280D46
16.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##280D46 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##280D46 | 1.00 | 16.99 | 1.24 | 16.99 |
| #FFFFFF | 16.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.24 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#001C48
Deuteranopia (green-blind)
#001C45
Tritanopia (blue-blind)
#211B28
Achromatopsia (no color)
#1C1C1C
Design tokens & code
CSS
--color: #280d46; /* rgb */ color: rgb(40, 13, 70); /* oklch */ color: oklch(24.0% 0.100 300.5);
Tailwind
colors: {
custom: {
50: '#664e7a',
500: '#280d46',
950: '#000000',
},
}SCSS
$custom: #280d46; $custom-light: #664e7a; $custom-dark: #000000;
JSON
{
"hex": "#280d46",
"rgb": {
"r": 40,
"g": 13,
"b": 70
},
"hsl": {
"h": 268.421,
"s": 68.675,
"l": 16.275
},
"oklch": {
"l": 0.2398,
"c": 0.09996,
"h": 300.5
},
"luminance": 0.01181
}Semantic roles & 50–950 ramp
primary
#280D46
secondary
#5A812D
accent
#EC3C99
background
#F6F4F7
surface
#EBE7ED
border
#C6C3C8
text
#060209
muted
#7A787B