#10080B
Closest named color: Almost Black (#070D0D). oklch(14.8% 0.016 354.4), rgb(16, 8, 11).
Aa
White text reads best on this color (19.78:1).
About this color
#10080B is a very dark close to neutral grey. In OKLCH its lightness is 15%, its chroma 0.016. It has too little chroma to lean warm or cool. The nearest named color is Almost Black (#070D0D), ΔE 0.026 away. White text reads best on it, at 19.78:1.
| Hue family | Neutrals |
| Lightness | very dark (15%) |
| Chroma | close to neutral grey (0.016) |
| Temperature | neutral |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.06:1 |
| White text | 19.78:1 |
Values
| HEX | #10080B |
| RGB | rgb(16, 8, 11) |
| HSL | hsl(338, 33%, 5%) |
| OKLCH | oklch(14.8% 0.016 354.4) |
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 #10080B | 19.78:1 | AAA | Lc -107.7 | Preferred for body text |
| Black text on #10080B | 1.06:1 | Fails | Lc 0.0 | Not readable |
| #10080B text on white | 19.78:1 | AAA | Lc 105.8 | Preferred for body text |
| #10080B text on black | 1.06:1 | 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
#F7F5F5
oklch(97.2% 0.002 17.2)
-
Step 100
100
#EDE8EA
oklch(93.5% 0.006 350.8)
-
Step 200
200
#DFD6D9
oklch(88.4% 0.011 354.9)
-
Step 300
300
#CBBCC1
oklch(80.9% 0.018 355.2)
-
Step 400
400
#B199A2
oklch(70.7% 0.031 353.3)
-
Step 500
500
#9D808B
oklch(63% 0.039 353.5)
-
Step 600
600
#886A75
oklch(55.7% 0.041 354.6)
-
Step 700
700
#735862
oklch(49.1% 0.038 354.5)
-
Step 800
800
#5E4850
oklch(42.8% 0.032 354.8)
-
Step 900
900
#4D3C42
oklch(37.7% 0.026 355.3)
-
Step 950
950 (this color)
#10080B
oklch(14.8% 0.016 354.4)
#10080B 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) | #09090B | 0.016 |
| Deuteranopia (no green cones) | #0B0B0B | 0.016 |
| Tritanopia (no blue cones) | #110809 | 0.005 |
| Achromatopsia (no color) | #0A0A0A | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #10080B
#10080B
oklch(14.8% 0.016 354.4)
- #040D0A
#040D0A
oklch(14.8% 0.017 173.7)
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 #10080B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.026
- Very Dark Brown #1D0200 ΔE 0.043
- Rich Navy #001219 ΔE 0.049
- Rich Black #0D1B2A ΔE 0.082
- Midnight #03012D ΔE 0.088
- Dark Navy Blue #00022E ΔE 0.091
- Dark Navy #000435 ΔE 0.098
- Very Dark Blue #000133 ΔE 0.100
Use #10080B 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.