#2F440F
Closest named color: Dark Olive (#373E02). oklch(35.7% 0.081 128.7), rgb(47, 68, 15).
Aa
White text reads best on this color (10.74:1).
About this color
#2F440F is a dark, moderately saturated green. In OKLCH its lightness is 36%, its chroma 0.081 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.020 away. White text reads best on it, at 10.74:1.
| Hue family | Greens |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.081) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.95:1 |
| White text | 10.74:1 |
Values
| HEX | #2F440F |
| RGB | rgb(47, 68, 15) |
| HSL | hsl(84, 64%, 16%) |
| OKLCH | oklch(35.7% 0.081 128.7) |
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 #2F440F | 10.74:1 | AAA | Lc -98.7 | Preferred for body text |
| Black text on #2F440F | 1.95:1 | Fails | Lc 9.1 | Not readable |
| #2F440F text on white | 10.74:1 | AAA | Lc 94.8 | Preferred for body text |
| #2F440F text on black | 1.95:1 | Fails | Lc -7.8 | 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
#F4F7F1
oklch(97.2% 0.009 128.6)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D2DEC6
oklch(88.5% 0.035 128.9)
-
Step 300
300
#B5C99F
oklch(81% 0.061 128.4)
-
Step 400
400
#8EAD6A
oklch(70.8% 0.098 128.9)
-
Step 500
500
#72983F
oklch(63.2% 0.126 128.8)
-
Step 600
600
#5B821A
oklch(55.7% 0.135 128.7)
-
Step 700
700
#4A6D08
oklch(49% 0.126 128.7)
-
Step 800
800
#3D590E
oklch(42.6% 0.104 128.7)
-
Step 900
900 (this color)
#2F440F
oklch(35.7% 0.081 128.7)
-
Step 950
950
#1F2B0E
oklch(27% 0.051 128.1)
#2F440F 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) | #483F07 | 0.041 |
| Deuteranopia (no green cones) | #453D14 | 0.043 |
| Tritanopia (no blue cones) | #314139 | 0.062 |
| Achromatopsia (no color) | #3E3E3E | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F440F
#2F440F
oklch(35.7% 0.081 128.7)
- #482F5C
#482F5C
oklch(35.6% 0.081 308.4)
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 #2F440F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.020
- Forrest Green #154406 ΔE 0.032
- Pine Green #0A481E ΔE 0.033
- British Racing Green #05480D ΔE 0.038
- Evergreen #05472A ΔE 0.041
- Darkgreen #054907 ΔE 0.041
- Hunter Green #0B4008 ΔE 0.042
- Bottle Green #044A05 ΔE 0.043
Use #2F440F 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.