#281545#281545
#281545 is a dark, moderate violet. Relative luminance 0.014; OKLCH L 25.1% C 0.086 H 298.1°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).
Color values
| HEX | #281545 |
|---|---|
| RGB | rgb(40, 21, 69) |
| HSL | hsl(264, 53%, 18%) |
| HSV | hsv(264, 70%, 27%) |
| CMYK | cmyk(42%, 69.6%, 0%, 72.9%) |
| CIE-LAB | lab(12.07, 21.87, -26.79) |
| CIE-LCH | lch(12.07, 34.58, 309.22°) |
| OKLab | oklab(25.14% 0.0408 -0.0762) |
| OKLCH | oklch(25.14% 0.086 298.1) |
| XYZ | xyz(2.2171, 1.4171, 5.7858) |
| Luminance | 0.0142 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Purple
#280137
ΔE00 5.62
Dark Purple
#35063E
ΔE00 6.02
Dark Indigo
#1F0954
ΔE00 6.05
Very Dark Purple
#2A0134
ΔE00 6.26
Dark Violet
#34013F
ΔE00 6.45
Deep Purple
#36013F
ΔE00 6.76
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#281545 #324515
analogous
#151A45 #281545 #401545
triadic
#281545 #452815 #154528
tetradic
#281545 #45151A #324515 #154540
square
#281545 #45151A #324515 #154540
split-complementary
#281545 #454015 #1A4515
monochromatic
#0E0717 #0E0717 #281545 #432374 #5E32A3
Accessibility & contrast
On white
16.36
#281545 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.28
#281545 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #281545
16.36:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##281545 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##281545 | 1.00 | 16.36 | 1.28 | 16.36 |
| #FFFFFF | 16.36 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.28 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.36 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002047
Deuteranopia (green-blind)
#021F44
Tritanopia (blue-blind)
#21202A
Achromatopsia (no color)
#202020
Design tokens & code
CSS
--color: #281545; /* rgb */ color: rgb(40, 21, 69); /* oklch */ color: oklch(25.1% 0.086 298.1);
Tailwind
colors: {
custom: {
50: '#655379',
500: '#281545',
950: '#000000',
},
}SCSS
$custom: #281545; $custom-light: #655379; $custom-dark: #000000;
JSON
{
"hex": "#281545",
"rgb": {
"r": 40,
"g": 21,
"b": 69
},
"hsl": {
"h": 263.75,
"s": 53.333,
"l": 17.647
},
"oklch": {
"l": 0.25138,
"c": 0.08643,
"h": 298.1
},
"luminance": 0.01417
}Semantic roles & 50–950 ramp
primary
#281545
secondary
#627D39
accent
#DD4BA3
background
#F6F4F7
surface
#EBE7ED
border
#C6C3C8
text
#060209
muted
#7A787B