#2B0C29
Closest named color: Very Dark Purple (#2A0134). oklch(22% 0.068 330.2), rgb(43, 12, 41).
Aa
White text reads best on this color (17.68:1).
About this color
#2B0C29 is a very dark, muted purple. In OKLCH its lightness is 22%, its chroma 0.068 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Purple (#2A0134), ΔE 0.036 away. White text reads best on it, at 17.68:1.
| Hue family | Purples |
| Lightness | very dark (22%) |
| Chroma | muted (0.068) |
| Temperature | in between |
| Nearest name | Very Dark Purple (#2A0134) |
| Black text | 1.18:1 |
| White text | 17.68:1 |
Values
| HEX | #2B0C29 |
| RGB | rgb(43, 12, 41) |
| HSL | hsl(304, 56%, 11%) |
| OKLCH | oklch(22% 0.068 330.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #2B0C29 | 17.68:1 | AAA | Lc -106.5 | Preferred for body text |
| Black text on #2B0C29 | 1.18:1 | Fails | Lc 0.0 | Not readable |
| #2B0C29 text on white | 17.68:1 | AAA | Lc 104.2 | Preferred for body text |
| #2B0C29 text on black | 1.18:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#FAF3F9
oklch(97.1% 0.011 330.1)
-
Step 100
100
#F3E5F1
oklch(93.6% 0.022 330.3)
-
Step 200
200
#EBCFE7
oklch(88.5% 0.044 330.6)
-
Step 300
300
#DFAED9
oklch(80.8% 0.08 330.4)
-
Step 400
400
#CD82C6
oklch(70.7% 0.127 330.2)
-
Step 500
500
#BF5FB8
oklch(63.1% 0.165 330.1)
-
Step 600
600
#AA42A4
oklch(55.6% 0.179 330)
-
Step 700
700
#92338C
oklch(49.1% 0.166 330.4)
-
Step 800
800
#762C72
oklch(42.7% 0.137 329.8)
-
Step 900
900
#60285C
oklch(37.7% 0.108 330.3)
-
Step 950
950 (this color)
#2B0C29
oklch(22% 0.068 330.2)
#2B0C29 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #0A162A | 0.069 |
| Deuteranopia (no green cones) | #141A28 | 0.061 |
| Tritanopia (no blue cones) | #2D0F18 | 0.038 |
| Achromatopsia (no color) | #181818 | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B0C29
#2B0C29
oklch(22% 0.068 330.2)
- #00220A
#00220A
oklch(22% 0.061 150)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #2B0C29, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Purple #2A0134 ΔE 0.036
- Eggplant #380835 ΔE 0.038
- Midnight Purple #280137 ΔE 0.041
- Aubergine #3D0734 ΔE 0.047
- Dark Purple #35063E ΔE 0.047
- Dark Plum #3F012C ΔE 0.049
- Deep Purple #36013F ΔE 0.053
- Rich Black #0D1B2A ΔE 0.070
Use #2B0C29 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.