#09041D
Closest named color: Midnight (#03012D). oklch(13.8% 0.054 288.7), rgb(9, 4, 29).
Aa
White text reads best on this color (20.06:1).
About this color
#09041D is a very dark, muted purple. In OKLCH its lightness is 14%, its chroma 0.054 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Midnight (#03012D), ΔE 0.040 away. White text reads best on it, at 20.06:1.
| Hue family | Purples |
| Lightness | very dark (14%) |
| Chroma | muted (0.054) |
| Temperature | cool |
| Nearest name | Midnight (#03012D) |
| Black text | 1.04:1 |
| White text | 20.06:1 |
Values
| HEX | #09041D |
| RGB | rgb(9, 4, 29) |
| HSL | hsl(252, 76%, 6%) |
| OKLCH | oklch(13.8% 0.054 288.7) |
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 #09041D | 20.06:1 | AAA | Lc -107.7 | Preferred for body text |
| Black text on #09041D | 1.04:1 | Fails | Lc 0.0 | Not readable |
| #09041D text on white | 20.06:1 | AAA | Lc 105.8 | Preferred for body text |
| #09041D 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
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E9E8F6
oklch(93.6% 0.019 289.3)
-
Step 200
200
#D8D6F0
oklch(88.6% 0.036 289.2)
-
Step 300
300
#BEBBE8
oklch(81% 0.063 288)
-
Step 400
400
#9E96DD
oklch(70.7% 0.103 288.6)
-
Step 500
500
#877BD3
oklch(63.2% 0.13 288.4)
-
Step 600
600
#7262C0
oklch(55.6% 0.142 288.8)
-
Step 700
700
#6051A6
oklch(49.2% 0.132 288.7)
-
Step 800
800
#4E4286
oklch(42.6% 0.109 289)
-
Step 900
900
#41396C
oklch(37.8% 0.085 288.9)
-
Step 950
950 (this color)
#09041D
oklch(13.8% 0.054 288.7)
#09041D 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) | #00081E | 0.028 |
| Deuteranopia (no green cones) | #00071C | 0.028 |
| Tritanopia (no blue cones) | #04090F | 0.043 |
| Achromatopsia (no color) | #080808 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #09041D
#09041D
oklch(13.8% 0.054 288.7)
- #0A0A00
#0A0A00
oklch(14% 0.031 109.8)
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 #09041D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight #03012D ΔE 0.040
- Dark Navy Blue #00022E ΔE 0.047
- Very Dark Blue #000133 ΔE 0.055
- Dark Navy #000435 ΔE 0.056
- Almost Black #070D0D ΔE 0.057
- Rich Navy #001219 ΔE 0.059
- Rich Black #0D1B2A ΔE 0.086
- Very Dark Brown #1D0200 ΔE 0.087
Use #09041D 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.