#09010C
Closest named color: Almost Black (#070D0D). oklch(10.7% 0.041 319.8), rgb(9, 1, 12).
Aa
White text reads best on this color (20.56:1).
About this color
#09010C is a very dark, muted purple. In OKLCH its lightness is 11%, its chroma 0.041 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Almost Black (#070D0D), ΔE 0.065 away. White text reads best on it, at 20.56:1.
| Hue family | Purples |
| Lightness | very dark (11%) |
| Chroma | muted (0.041) |
| Temperature | in between |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.02:1 |
| White text | 20.56:1 |
Values
| HEX | #09010C |
| RGB | rgb(9, 1, 12) |
| HSL | hsl(284, 85%, 3%) |
| OKLCH | oklch(10.7% 0.041 319.8) |
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 #09010C | 20.56:1 | AAA | Lc -107.8 | Preferred for body text |
| Black text on #09010C | 1.02:1 | Fails | Lc 0.0 | Not readable |
| #09010C text on white | 20.56:1 | AAA | Lc 106.0 | Preferred for body text |
| #09010C text on black | 1.02:1 | 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
#EEE7F0
oklch(93.6% 0.014 318.7)
-
Step 200
200
#E1D4E4
oklch(88.5% 0.026 319.9)
-
Step 300
300
#CFB7D4
oklch(80.9% 0.048 320.4)
-
Step 400
400
#B691BF
oklch(70.6% 0.078 319.6)
-
Step 500
500
#A476AF
oklch(63.2% 0.098 319.7)
-
Step 600
600
#8F5E9A
oklch(55.7% 0.106 320.1)
-
Step 700
700
#794D84
oklch(49.1% 0.099 319.4)
-
Step 800
800
#633F6B
oklch(42.7% 0.083 320.2)
-
Step 900
900
#513657
oklch(37.8% 0.065 320.2)
-
Step 950
950 (this color)
#09010C
oklch(10.7% 0.041 319.8)
#09010C 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) | #00030C | 0.041 |
| Deuteranopia (no green cones) | #01040C | 0.037 |
| Tritanopia (no blue cones) | #090204 | 0.027 |
| Achromatopsia (no color) | #040404 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #09010C
#09010C
oklch(10.7% 0.041 319.8)
- #010600
#010600
oklch(10.8% 0.033 137.4)
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 #09010C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.065
- Very Dark Brown #1D0200 ΔE 0.073
- Midnight #03012D ΔE 0.077
- Rich Navy #001219 ΔE 0.082
- Dark Navy Blue #00022E ΔE 0.083
- Very Dark Blue #000133 ΔE 0.092
- Dark Navy #000435 ΔE 0.096
- Black #000000 ΔE 0.115
Use #09010C 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.