#2A1665#2A1665
#2A1665 is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.6% C 0.129 H 286.7°. Best body text is #FFFFFF at 14.99:1 contrast (WCAG AA passes).
Color values
| HEX | #2A1665 |
|---|---|
| RGB | rgb(42, 22, 101) |
| HSL | hsl(255, 64%, 24%) |
| HSV | hsv(255, 78%, 40%) |
| CMYK | cmyk(58.4%, 78.2%, 0%, 60.4%) |
| CIE-LAB | lab(15.52, 31.92, -42.88) |
| CIE-LCH | lch(15.52, 53.46, 306.66°) |
| OKLab | oklab(28.59% 0.037 -0.1234) |
| OKLCH | oklch(28.59% 0.129 286.7) |
| XYZ | xyz(3.5900, 2.0054, 12.5073) |
| Luminance | 0.0201 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Blue
#191970
ΔE00 3.44
Dark Indigo
#1F0954
ΔE00 3.71
Darkblue (survey)
#030764
ΔE00 4.92
Dark Royal Blue
#02066F
ΔE00 5.34
Dark Blue
#00035B
ΔE00 5.70
Deep Blue
#040273
ΔE00 5.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A1665 #516516
analogous
#162A65 #2A1665 #521665
triadic
#2A1665 #652A16 #16652A
tetradic
#2A1665 #65162A #516516 #166552
square
#2A1665 #65162A #516516 #166552
split-complementary
#2A1665 #655216 #2A6516
monochromatic
#0A0519 #150B33 #2A1665 #3F2197 #542CCA
Accessibility & contrast
On white
14.99
#2A1665 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.40
#2A1665 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A1665
14.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A1665 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A1665 | 1.00 | 14.99 | 1.40 | 14.99 |
| #FFFFFF | 14.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.40 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 14.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002967
Deuteranopia (green-blind)
#002464
Tritanopia (blue-blind)
#102C3C
Achromatopsia (no color)
#272727
Design tokens & code
CSS
--color: #2a1665; /* rgb */ color: rgb(42, 22, 101); /* oklch */ color: oklch(28.6% 0.129 286.7);
Tailwind
colors: {
custom: {
50: '#6b5592',
500: '#2a1665',
950: '#000000',
},
}SCSS
$custom: #2a1665; $custom-light: #6b5592; $custom-dark: #000000;
JSON
{
"hex": "#2a1665",
"rgb": {
"r": 42,
"g": 22,
"b": 101
},
"hsl": {
"h": 255.19,
"s": 64.228,
"l": 24.118
},
"oklch": {
"l": 0.28585,
"c": 0.12881,
"h": 286.7
},
"luminance": 0.02006
}Semantic roles & 50–950 ramp
primary
#2A1665
secondary
#839C3B
accent
#E741BD
background
#F6F5F9
surface
#ECE9F1
border
#C7C5CB
text
#07030D
muted
#7A787E