#0D040F
Closest named color: Almost Black (#070D0D). oklch(13.1% 0.032 321.1), rgb(13, 4, 15).
Aa
White text reads best on this color (20.16:1).
About this color
#0D040F is a very dark, muted purple. In OKLCH its lightness is 13%, its chroma 0.032 and its hue 321°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Almost Black (#070D0D), ΔE 0.044 away. White text reads best on it, at 20.16:1.
| Hue family | Purples |
| Lightness | very dark (13%) |
| Chroma | muted (0.032) |
| Temperature | in between |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.04:1 |
| White text | 20.16:1 |
Values
| HEX | #0D040F |
| RGB | rgb(13, 4, 15) |
| HSL | hsl(289, 58%, 4%) |
| OKLCH | oklch(13.1% 0.032 321.1) |
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 #0D040F | 20.16:1 | AAA | Lc -107.8 | Preferred for body text |
| Black text on #0D040F | 1.04:1 | Fails | Lc 0.0 | Not readable |
| #0D040F text on white | 20.16:1 | AAA | Lc 105.9 | Preferred for body text |
| #0D040F text on black | 1.04:1 | 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
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#EDE8EE
oklch(93.7% 0.01 320.5)
-
Step 200
200
#E0D5E2
oklch(88.6% 0.021 321)
-
Step 300
300
#CCB9D0
oklch(80.9% 0.038 320.4)
-
Step 400
400
#B295B8
oklch(70.7% 0.06 320.5)
-
Step 500
500
#9F7AA6
oklch(63.1% 0.077 321)
-
Step 600
600
#8A6391
oklch(55.7% 0.083 321.3)
-
Step 700
700
#75527B
oklch(49.2% 0.076 321.5)
-
Step 800
800
#5F4364
oklch(42.7% 0.064 321.3)
-
Step 900
900
#4E3952
oklch(37.8% 0.05 321)
-
Step 950
950 (this color)
#0D040F
oklch(13.1% 0.032 321.1)
#0D040F 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) | #03060F | 0.029 |
| Deuteranopia (no green cones) | #05070F | 0.025 |
| Tritanopia (no blue cones) | #0D0508 | 0.019 |
| Achromatopsia (no color) | #070707 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0D040F
#0D040F
oklch(13.1% 0.032 321.1)
- #020A02
#020A02
oklch(13% 0.03 143.6)
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 #0D040F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.044
- Very Dark Brown #1D0200 ΔE 0.058
- Rich Navy #001219 ΔE 0.061
- Midnight #03012D ΔE 0.073
- Dark Navy Blue #00022E ΔE 0.078
- Very Dark Blue #000133 ΔE 0.087
- Dark Navy #000435 ΔE 0.087
- Rich Black #0D1B2A ΔE 0.095
Use #0D040F 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.