#041F0F
Closest named color: Dark Forest Green (#002D04). oklch(21.3% 0.046 154.5), rgb(4, 31, 15).
Aa
White text reads best on this color (17.38:1).
About this color
#041F0F is a very dark, muted green. In OKLCH its lightness is 21%, its chroma 0.046 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Forest Green (#002D04), ΔE 0.059 away. White text reads best on it, at 17.38:1.
| Hue family | Greens |
| Lightness | very dark (21%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | Dark Forest Green (#002D04) |
| Black text | 1.20:1 |
| White text | 17.38:1 |
Values
| HEX | #041F0F |
| RGB | rgb(4, 31, 15) |
| HSL | hsl(144, 77%, 7%) |
| OKLCH | oklch(21.3% 0.046 154.5) |
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 #041F0F | 17.38:1 | AAA | Lc -106.4 | Preferred for body text |
| Black text on #041F0F | 1.20:1 | Fails | Lc 0.0 | Not readable |
| #041F0F text on white | 17.38:1 | AAA | Lc 104.1 | Preferred for body text |
| #041F0F text on black | 1.20:1 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE5
oklch(93.6% 0.016 154.5)
-
Step 200
200
#CADFD0
oklch(88.4% 0.03 154.6)
-
Step 300
300
#A6CCB1
oklch(81% 0.055 154.1)
-
Step 400
400
#74B188
oklch(70.7% 0.087 154.2)
-
Step 500
500
#4B9D6A
oklch(63.1% 0.112 154.3)
-
Step 600
600
#278752
oklch(55.5% 0.121 154.7)
-
Step 700
700
#177342
oklch(49.1% 0.114 154.3)
-
Step 800
800
#185E37
oklch(42.8% 0.094 154.4)
-
Step 900
900
#1C4D30
oklch(37.8% 0.073 154.7)
-
Step 950
950 (this color)
#041F0F
oklch(21.3% 0.046 154.5)
#041F0F 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) | #1F1C0E | 0.041 |
| Deuteranopia (no green cones) | #1B1910 | 0.040 |
| Tritanopia (no blue cones) | #001F1B | 0.022 |
| Achromatopsia (no color) | #1A1A1A | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #041F0F
#041F0F
oklch(21.3% 0.046 154.5)
- #261021
#261021
oklch(21.3% 0.046 336.2)
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 #041F0F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Forest Green #002D04 ΔE 0.059
- Rich Black #0D1B2A ΔE 0.062
- Rich Navy #001219 ΔE 0.063
- Very Dark Green #062E03 ΔE 0.064
- Jet #212529 ΔE 0.068
- Almost Black #070D0D ΔE 0.072
- Dark #1B2431 ΔE 0.074
- Dark Brown #341C02 ΔE 0.082
Use #041F0F 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.