#2B1164#2B1164
#2B1164 is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.9% C 0.133 H 288.9°. Best body text is #FFFFFF at 15.36:1 contrast (WCAG AA passes).
Color values
| HEX | #2B1164 |
|---|---|
| RGB | rgb(43, 17, 100) |
| HSL | hsl(259, 71%, 23%) |
| HSV | hsv(259, 83%, 39%) |
| CMYK | cmyk(57%, 83%, 0%, 60.8%) |
| CIE-LAB | lab(14.59, 34.42, -43.74) |
| CIE-LCH | lch(14.59, 55.66, 308.20°) |
| OKLab | oklab(27.93% 0.0431 -0.1258) |
| OKLCH | oklch(27.93% 0.133 288.9) |
| XYZ | xyz(3.4963, 1.8344, 12.2240) |
| Luminance | 0.0184 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Dark Indigo
#1F0954
ΔE00 3.17
Midnight Blue
#191970
ΔE00 4.14
Darkblue (survey)
#030764
ΔE00 4.60
Dark Royal Blue
#02066F
ΔE00 5.01
Dark Blue
#00035B
ΔE00 5.25
Deep Blue
#040273
ΔE00 5.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B1164 #4A6411
analogous
#112164 #2B1164 #541164
triadic
#2B1164 #642B11 #11642B
tetradic
#2B1164 #641121 #4A6411 #116454
square
#2B1164 #641121 #4A6411 #116454
split-complementary
#2B1164 #645411 #216411
monochromatic
#0B041A #150830 #2B1164 #411A98 #5823CD
Accessibility & contrast
On white
15.36
#2B1164 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.37
#2B1164 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2B1164
15.36:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B1164 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B1164 | 1.00 | 15.36 | 1.37 | 15.36 |
| #FFFFFF | 15.36 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.37 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 15.36 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002666
Deuteranopia (green-blind)
#002362
Tritanopia (blue-blind)
#14293A
Achromatopsia (no color)
#252525
Design tokens & code
CSS
--color: #2b1164; /* rgb */ color: rgb(43, 17, 100); /* oklch */ color: oklch(27.9% 0.133 288.9);
Tailwind
colors: {
custom: {
50: '#6c5391',
500: '#2b1164',
950: '#000000',
},
}SCSS
$custom: #2b1164; $custom-light: #6c5391; $custom-dark: #000000;
JSON
{
"hex": "#2b1164",
"rgb": {
"r": 43,
"g": 17,
"b": 100
},
"hsl": {
"h": 258.795,
"s": 70.94,
"l": 22.941
},
"oklch": {
"l": 0.27933,
"c": 0.13297,
"h": 288.9
},
"luminance": 0.01835
}Semantic roles & 50–950 ramp
primary
#2B1164
secondary
#7C9C35
accent
#EE3AB5
background
#F6F4F9
surface
#ECE7F1
border
#C7C3CB
text
#07020D
muted
#7A787E