#0F190D
Closest named color: Rich Navy (#001219). oklch(19.9% 0.028 140.4), rgb(15, 25, 13).
Aa
White text reads best on this color (18.02:1).
About this color
#0F190D is a very dark close to neutral grey. In OKLCH its lightness is 20%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Rich Navy (#001219), ΔE 0.049 away. White text reads best on it, at 18.02:1.
| Hue family | Neutrals |
| Lightness | very dark (20%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Rich Navy (#001219) |
| Black text | 1.16:1 |
| White text | 18.02:1 |
Values
| HEX | #0F190D |
| RGB | rgb(15, 25, 13) |
| HSL | hsl(110, 32%, 7%) |
| OKLCH | oklch(19.9% 0.028 140.4) |
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 #0F190D | 18.02:1 | AAA | Lc -106.9 | Preferred for body text |
| Black text on #0F190D | 1.16:1 | Fails | Lc 0.0 | Not readable |
| #0F190D text on white | 18.02:1 | AAA | Lc 104.7 | Preferred for body text |
| #0F190D text on black | 1.16:1 | 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E7EBE6
oklch(93.6% 0.008 139.4)
-
Step 200
200
#D3DCD1
oklch(88.5% 0.018 140)
-
Step 300
300
#B6C6B2
oklch(80.9% 0.033 139.4)
-
Step 400
400
#90A98A
oklch(70.7% 0.052 139.6)
-
Step 500
500
#74946D
oklch(63.1% 0.067 140)
-
Step 600
600
#5C7E55
oklch(55.6% 0.073 140.2)
-
Step 700
700
#4C6A46
oklch(49.1% 0.066 140.4)
-
Step 800
800
#3E5739
oklch(42.8% 0.057 140.4)
-
Step 900
900
#354731
oklch(37.6% 0.043 140)
-
Step 950
950 (this color)
#0F190D
oklch(19.9% 0.028 140.4)
#0F190D 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) | #1A170C | 0.020 |
| Deuteranopia (no green cones) | #18160E | 0.020 |
| Tritanopia (no blue cones) | #0E1816 | 0.019 |
| Achromatopsia (no color) | #161616 | 0.028 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0F190D
#0F190D
oklch(19.9% 0.028 140.4)
- #1C121E
#1C121E
oklch(20.1% 0.028 320.7)
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 #0F190D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Navy #001219 ΔE 0.049
- Almost Black #070D0D ΔE 0.053
- Rich Black #0D1B2A ΔE 0.055
- Jet #212529 ΔE 0.070
- Dark #1B2431 ΔE 0.075
- Dark Brown #341C02 ΔE 0.077
- Dark Forest Green #002D04 ΔE 0.081
- Very Dark Brown #1D0200 ΔE 0.083
Use #0F190D 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.