#2B1545#2B1545
#2B1545 is a dark, moderate violet. Relative luminance 0.015; OKLCH L 25.5% C 0.087 H 301.6°. Best body text is #FFFFFF at 16.20:1 contrast (WCAG AA passes).
Color values
| HEX | #2B1545 |
|---|---|
| RGB | rgb(43, 21, 69) |
| HSL | hsl(268, 53%, 18%) |
| HSV | hsv(268, 70%, 27%) |
| CMYK | cmyk(37.7%, 69.6%, 0%, 72.9%) |
| CIE-LAB | lab(12.48, 22.67, -26.12) |
| CIE-LCH | lch(12.48, 34.58, 310.96°) |
| OKLab | oklab(25.53% 0.0456 -0.0741) |
| OKLCH | oklch(25.53% 0.087 301.6) |
| XYZ | xyz(2.3384, 1.4796, 5.7915) |
| Luminance | 0.0148 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Purple
#280137
ΔE00 5.22
Dark Purple
#35063E
ΔE00 5.32
Very Dark Purple
#2A0134
ΔE00 5.77
Dark Violet
#34013F
ΔE00 5.83
Deep Purple
#36013F
ΔE00 6.11
Dark Indigo
#1F0954
ΔE00 6.37
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2B1545 #2F4515
analogous
#151745 #2B1545 #431545
triadic
#2B1545 #452B15 #15452B
tetradic
#2B1545 #451517 #2F4515 #154543
square
#2B1545 #451517 #2F4515 #154543
split-complementary
#2B1545 #454315 #174515
monochromatic
#0F0717 #0F0717 #2B1545 #482374 #6532A3
Accessibility & contrast
On white
16.20
#2B1545 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.30
#2B1545 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2B1545
16.20:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2B1545 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2B1545 | 1.00 | 16.20 | 1.30 | 16.20 |
| #FFFFFF | 16.20 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.30 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.20 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#002047
Deuteranopia (green-blind)
#062044
Tritanopia (blue-blind)
#261F2A
Achromatopsia (no color)
#202020
Design tokens & code
CSS
--color: #2b1545; /* rgb */ color: rgb(43, 21, 69); /* oklch */ color: oklch(25.5% 0.087 301.6);
Tailwind
colors: {
custom: {
50: '#675379',
500: '#2b1545',
950: '#000000',
},
}SCSS
$custom: #2b1545; $custom-light: #675379; $custom-dark: #000000;
JSON
{
"hex": "#2b1545",
"rgb": {
"r": 43,
"g": 21,
"b": 69
},
"hsl": {
"h": 267.5,
"s": 53.333,
"l": 17.647
},
"oklch": {
"l": 0.25525,
"c": 0.08701,
"h": 301.6
},
"luminance": 0.0148
}Semantic roles & 50–950 ramp
primary
#2B1545
secondary
#5E7D39
accent
#DD4B9A
background
#F6F4F7
surface
#EBE7ED
border
#C6C3C8
text
#060209
muted
#7A787B