#2A123C#2A123C
#2A123C is a very dark, moderate violet. Relative luminance 0.013; OKLCH L 24.1% C 0.080 H 307.9°. Best body text is #FFFFFF at 16.80:1 contrast (WCAG AA passes).
Color values
| HEX | #2A123C |
|---|---|
| RGB | rgb(42, 18, 60) |
| HSL | hsl(274, 54%, 15%) |
| HSV | hsv(274, 70%, 24%) |
| CMYK | cmyk(30%, 70%, 0%, 76.5%) |
| CIE-LAB | lab(10.93, 21.66, -22.26) |
| CIE-LCH | lch(10.93, 31.06, 314.21°) |
| OKLab | oklab(24.15% 0.0488 -0.0628) |
| OKLCH | oklch(24.15% 0.08 307.9) |
| XYZ | xyz(1.9866, 1.2511, 4.4109) |
| Luminance | 0.0125 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Midnight Purple
#280137
ΔE00 4.41
Very Dark Purple
#2A0134
ΔE00 4.54
Dark Purple
#35063E
ΔE00 4.59
Dark Violet
#34013F
ΔE00 5.39
Deep Purple
#36013F
ΔE00 5.59
Eggplant
#380835
ΔE00 5.94
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2A123C #243C12
analogous
#15123C #2A123C #3C1239
triadic
#2A123C #3C2A12 #123C2A
tetradic
#2A123C #3C1512 #243C12 #12393C
square
#2A123C #3C1512 #243C12 #12393C
split-complementary
#2A123C #393C12 #123C15
monochromatic
#100718 #100718 #2A123C #4B206B #6C2E9A
Accessibility & contrast
On white
16.80
#2A123C on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
1.25
#2A123C on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2A123C
16.80:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2A123C | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2A123C | 1.00 | 16.80 | 1.25 | 16.80 |
| #FFFFFF | 16.80 | 1.00 | 21.00 | 1.00 |
| #000000 | 1.25 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 16.80 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#021C3D
Deuteranopia (green-blind)
#0B1E3B
Tritanopia (blue-blind)
#271A24
Achromatopsia (no color)
#1D1D1D
Design tokens & code
CSS
--color: #2a123c; /* rgb */ color: rgb(42, 18, 60); /* oklch */ color: oklch(24.1% 0.080 307.9);
Tailwind
colors: {
custom: {
50: '#655172',
500: '#2a123c',
950: '#000000',
},
}SCSS
$custom: #2a123c; $custom-light: #655172; $custom-dark: #000000;
JSON
{
"hex": "#2a123c",
"rgb": {
"r": 42,
"g": 18,
"b": 60
},
"hsl": {
"h": 274.286,
"s": 53.846,
"l": 15.294
},
"oklch": {
"l": 0.24145,
"c": 0.07954,
"h": 307.9
},
"luminance": 0.01251
}Semantic roles & 50–950 ramp
primary
#2A123C
secondary
#507535
accent
#DD4B89
background
#F6F4F6
surface
#EBE7EC
border
#C6C3C7
text
#060208
muted
#7A787B