#0D150C
Closest named color: Almost Black (#070D0D). oklch(18.4% 0.022 141.9), rgb(13, 21, 12).
Aa
White text reads best on this color (18.58:1).
About this color
#0D150C is a very dark close to neutral grey. In OKLCH its lightness is 18%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Almost Black (#070D0D), ΔE 0.037 away. White text reads best on it, at 18.58:1.
| Hue family | Neutrals |
| Lightness | very dark (18%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Almost Black (#070D0D) |
| Black text | 1.12:1 |
| White text | 18.58:1 |
Values
| HEX | #0D150C |
| RGB | rgb(13, 21, 12) |
| HSL | hsl(113, 27%, 6%) |
| OKLCH | oklch(18.4% 0.022 141.9) |
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 #0D150C | 18.58:1 | AAA | Lc -107.2 | Preferred for body text |
| Black text on #0D150C | 1.12:1 | Fails | Lc 0.0 | Not readable |
| #0D150C text on white | 18.58:1 | AAA | Lc 105.2 | Preferred for body text |
| #0D150C text on black | 1.12:1 | 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
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E7EBE7
oklch(93.6% 0.007 145.5)
-
Step 200
200
#D4DCD3
oklch(88.6% 0.015 142.2)
-
Step 300
300
#B8C5B6
oklch(80.9% 0.025 141.5)
-
Step 400
400
#93A790
oklch(70.6% 0.04 141.5)
-
Step 500
500
#789274
oklch(63.1% 0.053 141.4)
-
Step 600
600
#607C5D
oklch(55.5% 0.057 142.3)
-
Step 700
700
#50694C
oklch(49.2% 0.054 141.2)
-
Step 800
800
#41553F
oklch(42.6% 0.043 142.4)
-
Step 900
900
#374635
oklch(37.6% 0.034 141.8)
-
Step 950
950 (this color)
#0D150C
oklch(18.4% 0.022 141.9)
#0D150C 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) | #15130B | 0.016 |
| Deuteranopia (no green cones) | #14130C | 0.015 |
| Tritanopia (no blue cones) | #0C1413 | 0.016 |
| Achromatopsia (no color) | #131313 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0D150C
#0D150C
oklch(18.4% 0.022 141.9)
- #170F18
#170F18
oklch(18.3% 0.022 322.7)
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 #0D150C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Almost Black #070D0D ΔE 0.037
- Rich Navy #001219 ΔE 0.038
- Rich Black #0D1B2A ΔE 0.058
- Very Dark Brown #1D0200 ΔE 0.072
- Jet #212529 ΔE 0.082
- Dark #1B2431 ΔE 0.085
- Dark Brown #341C02 ΔE 0.088
- Dark Forest Green #002D04 ΔE 0.096
Use #0D150C 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.