#2D4B00
Closest named color: Navy Green (#35530A). oklch(37.5% 0.102 130.8), rgb(45, 75, 0).
Aa
White text reads best on this color (9.91:1).
About this color
#2D4B00 is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.102 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.029 away. White text reads best on it, at 9.91:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.11:1 |
| White text | 9.91:1 |
Values
| HEX | #2D4B00 |
| RGB | rgb(45, 75, 0) |
| HSL | hsl(84, 100%, 15%) |
| OKLCH | oklch(37.5% 0.102 130.8) |
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 #2D4B00 | 9.91:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #2D4B00 | 2.11:1 | Fails | Lc 11.2 | Not readable |
| #2D4B00 text on white | 9.91:1 | AAA | Lc 92.8 | Preferred for body text |
| #2D4B00 text on black | 2.11:1 | Fails | Lc -9.7 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E5EDDE
oklch(93.6% 0.022 130)
-
Step 200
200
#CFDFC2
oklch(88.4% 0.043 131)
-
Step 300
300
#B0CB97
oklch(80.9% 0.076 130.3)
-
Step 400
400
#86B05C
oklch(70.7% 0.122 130.8)
-
Step 500
500
#679B23
oklch(63% 0.156 130.7)
-
Step 600
600
#538400
oklch(55.7% 0.152 130.8)
-
Step 700
700
#456F00
oklch(49.2% 0.134 130.8)
-
Step 800
800
#375B00
oklch(42.7% 0.117 131.1)
-
Step 900
900 (this color)
#2D4B00
oklch(37.5% 0.102 130.8)
-
Step 950
950
#1B2C06
oklch(26.9% 0.064 130.5)
#2D4B00 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) | #4F4400 | 0.056 |
| Deuteranopia (no green cones) | #4B4209 | 0.055 |
| Tritanopia (no blue cones) | #2E473E | 0.078 |
| Achromatopsia (no color) | #434343 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D4B00
#2D4B00
oklch(37.5% 0.102 130.8)
- #522E68
#522E68
oklch(37.4% 0.103 311)
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 #2D4B00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.029
- Bottle Green #044A05 ΔE 0.033
- Darkgreen #054907 ΔE 0.034
- British Racing Green #05480D ΔE 0.035
- Forrest Green #154406 ΔE 0.037
- Forest #0B5509 ΔE 0.037
- Pine Green #0A481E ΔE 0.039
- Racing Green #014600 ΔE 0.042
Use #2D4B00 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.