#101F0D
Closest named color: Dark Forest Green (#002D04). oklch(22% 0.04 140.3), rgb(16, 31, 13).
Aa
White text reads best on this color (17.15:1).
About this color
#101F0D is a very dark, muted green. In OKLCH its lightness is 22%, its chroma 0.040 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Forest Green (#002D04), ΔE 0.058 away. White text reads best on it, at 17.15:1.
| Hue family | Greens |
| Lightness | very dark (22%) |
| Chroma | muted (0.040) |
| Temperature | in between |
| Nearest name | Dark Forest Green (#002D04) |
| Black text | 1.22:1 |
| White text | 17.15:1 |
Values
| HEX | #101F0D |
| RGB | rgb(16, 31, 13) |
| HSL | hsl(110, 41%, 9%) |
| OKLCH | oklch(22% 0.04 140.3) |
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 #101F0D | 17.15:1 | AAA | Lc -106.3 | Preferred for body text |
| Black text on #101F0D | 1.22:1 | Fails | Lc 0.0 | Not readable |
| #101F0D text on white | 17.15:1 | AAA | Lc 104.0 | Preferred for body text |
| #101F0D text on black | 1.22:1 | 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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE4
oklch(93.6% 0.013 141.8)
-
Step 200
200
#D0DECE
oklch(88.6% 0.026 141.8)
-
Step 300
300
#B1C9AC
oklch(81% 0.048 140.3)
-
Step 400
400
#88AD80
oklch(70.8% 0.076 140.1)
-
Step 500
500
#699860
oklch(63.1% 0.096 140.5)
-
Step 600
600
#508246
oklch(55.6% 0.104 140.3)
-
Step 700
700
#416E37
oklch(49.1% 0.097 140)
-
Step 800
800
#365A2E
oklch(42.8% 0.081 140)
-
Step 900
900
#2F4A29
oklch(37.8% 0.063 140)
-
Step 950
950 (this color)
#101F0D
oklch(22% 0.04 140.3)
#101F0D 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) | #201C0C | 0.029 |
| Deuteranopia (no green cones) | #1E1B0E | 0.028 |
| Tritanopia (no blue cones) | #0F1E1B | 0.027 |
| Achromatopsia (no color) | #1B1B1B | 0.040 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #101F0D
#101F0D
oklch(22% 0.04 140.3)
- #231426
#231426
oklch(22% 0.04 320.8)
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 #101F0D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Forest Green #002D04 ΔE 0.058
- Jet #212529 ΔE 0.061
- Very Dark Green #062E03 ΔE 0.061
- Rich Black #0D1B2A ΔE 0.062
- Dark Brown #341C02 ΔE 0.068
- Dark #1B2431 ΔE 0.069
- Rich Navy #001219 ΔE 0.069
- Almost Black #070D0D ΔE 0.076
Use #101F0D 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.