#2D1021
Closest named color: Eggplant (#380835). oklch(22.5% 0.054 346.1), rgb(45, 16, 33).
Aa
White text reads best on this color (17.38:1).
About this color
#2D1021 is a very dark, muted red. In OKLCH its lightness is 23%, its chroma 0.054 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Eggplant (#380835), ΔE 0.050 away. White text reads best on it, at 17.38:1.
| Hue family | Reds |
| Lightness | very dark (23%) |
| Chroma | muted (0.054) |
| Temperature | warm |
| Nearest name | Eggplant (#380835) |
| Black text | 1.20:1 |
| White text | 17.38:1 |
Values
| HEX | #2D1021 |
| RGB | rgb(45, 16, 33) |
| HSL | hsl(325, 48%, 12%) |
| OKLCH | oklch(22.5% 0.054 346.1) |
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 #2D1021 | 17.38:1 | AAA | Lc -106.4 | Preferred for body text |
| Black text on #2D1021 | 1.20:1 | Fails | Lc 0.0 | Not readable |
| #2D1021 text on white | 17.38:1 | AAA | Lc 104.0 | Preferred for body text |
| #2D1021 text on black | 1.20:1 | 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
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F4E5EC
oklch(93.6% 0.019 347.4)
-
Step 200
200
#ECD0DE
oklch(88.5% 0.036 346.2)
-
Step 300
300
#E0B1C9
oklch(81% 0.063 346.5)
-
Step 400
400
#CF86AE
oklch(70.7% 0.103 346)
-
Step 500
500
#C1669A
oklch(63.1% 0.131 346.2)
-
Step 600
600
#AC4C85
oklch(55.7% 0.142 346)
-
Step 700
700
#933C70
oklch(49.1% 0.132 346.2)
-
Step 800
800
#78325B
oklch(42.7% 0.11 346.6)
-
Step 900
900
#612D4B
oklch(37.8% 0.085 346.3)
-
Step 950
950 (this color)
#2D1021
oklch(22.5% 0.054 346.1)
#2D1021 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) | #131722 | 0.057 |
| Deuteranopia (no green cones) | #1A1C20 | 0.053 |
| Tritanopia (no blue cones) | #301017 | 0.021 |
| Achromatopsia (no color) | #1A1A1A | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D1021
#2D1021
oklch(22.5% 0.054 346.1)
- #002217
#002217
oklch(22.4% 0.046 167.4)
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 #2D1021, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant #380835 ΔE 0.050
- Dark Plum #3F012C ΔE 0.054
- Aubergine #3D0734 ΔE 0.055
- Dark Maroon #3C0008 ΔE 0.055
- Very Dark Purple #2A0134 ΔE 0.058
- Midnight Purple #280137 ΔE 0.064
- Dark Purple #35063E ΔE 0.064
- Jet #212529 ΔE 0.067
Use #2D1021 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.