#2F401D
Closest named color: Dark Olive (#373E02). oklch(34.7% 0.06 130.3), rgb(47, 64, 29).
Aa
White text reads best on this color (11.21:1).
About this color
#2F401D is a dark, muted green. In OKLCH its lightness is 35%, its chroma 0.060 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.024 away. White text reads best on it, at 11.21:1.
| Hue family | Greens |
| Lightness | dark (35%) |
| Chroma | muted (0.060) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.87:1 |
| White text | 11.21:1 |
Values
| HEX | #2F401D |
| RGB | rgb(47, 64, 29) |
| HSL | hsl(89, 38%, 18%) |
| OKLCH | oklch(34.7% 0.06 130.3) |
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 #2F401D | 11.21:1 | AAA | Lc -99.6 | Preferred for body text |
| Black text on #2F401D | 1.87:1 | Fails | Lc 8.0 | Not readable |
| #2F401D text on white | 11.21:1 | AAA | Lc 95.9 | Preferred for body text |
| #2F401D text on black | 1.87:1 | 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 900.
-
Step 50
50
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E7ECE3
oklch(93.7% 0.013 130.8)
-
Step 200
200
#D4DDCC
oklch(88.6% 0.025 129.9)
-
Step 300
300
#B7C7A9
oklch(80.9% 0.045 130.4)
-
Step 400
400
#91AA7A
oklch(70.6% 0.073 130.4)
-
Step 500
500
#769558
oklch(63.1% 0.093 130.6)
-
Step 600
600
#5F7F3D
oklch(55.6% 0.1 130.4)
-
Step 700
700
#4E6B2F
oklch(49% 0.093 130.6)
-
Step 800
800
#405728
oklch(42.6% 0.077 130.5)
-
Step 900
900 (this color)
#2F401D
oklch(34.7% 0.06 130.3)
-
Step 950
950
#202A16
oklch(26.9% 0.038 130.2)
#2F401D 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) | #433C1A | 0.033 |
| Deuteranopia (no green cones) | #403B1F | 0.032 |
| Tritanopia (no blue cones) | #303D38 | 0.047 |
| Achromatopsia (no color) | #3B3B3B | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F401D
#2F401D
oklch(34.7% 0.06 130.3)
- #433051
#433051
oklch(34.6% 0.061 309.9)
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 #2F401D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.024
- Pakistan Green #283618 ΔE 0.036
- Evergreen #05472A ΔE 0.038
- Pine Green #0A481E ΔE 0.041
- Forrest Green #154406 ΔE 0.044
- Hunter Green #0B4008 ΔE 0.048
- British Racing Green #05480D ΔE 0.052
- Darkgreen #054907 ΔE 0.057
Use #2F401D 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.