#2C1D2D
Closest named color: Jet (#212529). oklch(25.6% 0.036 324.5), rgb(44, 29, 45).
Aa
White text reads best on this color (15.90:1).
About this color
#2C1D2D is a dark, muted purple. In OKLCH its lightness is 26%, its chroma 0.036 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jet (#212529), ΔE 0.036 away. White text reads best on it, at 15.90:1.
| Hue family | Purples |
| Lightness | dark (26%) |
| Chroma | muted (0.036) |
| Temperature | in between |
| Nearest name | Jet (#212529) |
| Black text | 1.32:1 |
| White text | 15.90:1 |
Values
| HEX | #2C1D2D |
| RGB | rgb(44, 29, 45) |
| HSL | hsl(296, 22%, 15%) |
| OKLCH | oklch(25.6% 0.036 324.5) |
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 #2C1D2D | 15.90:1 | AAA | Lc -105.4 | Preferred for body text |
| Black text on #2C1D2D | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #2C1D2D text on white | 15.90:1 | AAA | Lc 102.8 | Preferred for body text |
| #2C1D2D text on black | 1.32:1 | 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
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EEE7EF
oklch(93.6% 0.013 321.9)
-
Step 200
200
#E1D4E2
oklch(88.5% 0.024 323.6)
-
Step 300
300
#CFB8D0
oklch(80.9% 0.042 324.7)
-
Step 400
400
#B792B9
oklch(70.7% 0.07 324.6)
-
Step 500
500
#A477A7
oklch(63.1% 0.087 324.5)
-
Step 600
600
#8F5F93
oklch(55.6% 0.096 324.1)
-
Step 700
700
#7A4E7D
oklch(49.1% 0.09 324.6)
-
Step 800
800
#634066
oklch(42.6% 0.075 324)
-
Step 900
900
#513753
oklch(37.8% 0.057 324.2)
-
Step 950
950 (this color)
#2C1D2D
oklch(25.6% 0.036 324.5)
#2C1D2D 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) | #1C212E | 0.032 |
| Deuteranopia (no green cones) | #1F232C | 0.031 |
| Tritanopia (no blue cones) | #2D1E23 | 0.021 |
| Achromatopsia (no color) | #222222 | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2C1D2D
#2C1D2D
oklch(25.6% 0.036 324.5)
- #182818
#182818
oklch(25.7% 0.037 144.4)
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 #2C1D2D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.036
- Dark #1B2431 ΔE 0.036
- Oxford Blue #1B263B ΔE 0.043
- Space Cadet #2B2D42 ΔE 0.056
- Rich Black #0D1B2A ΔE 0.058
- Eggplant #380835 ΔE 0.060
- Aubergine #3D0734 ΔE 0.064
- Gunmetal #293241 ΔE 0.069
Use #2C1D2D 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.