#2D6F37
Closest named color: Dark Olive Green (#556B2F). oklch(48.4% 0.11 146.6), rgb(45, 111, 55).
Aa
White text reads best on this color (6.10:1).
About this color
#2D6F37 is a medium-dark, moderately saturated green. In OKLCH its lightness is 48%, its chroma 0.110 and its hue 147°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.042 away. White text reads best on it, at 6.10:1.
| Hue family | Greens |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.44:1 |
| White text | 6.10:1 |
Values
| HEX | #2D6F37 |
| RGB | rgb(45, 111, 55) |
| HSL | hsl(129, 42%, 31%) |
| OKLCH | oklch(48.4% 0.11 146.6) |
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 #2D6F37 | 6.10:1 | AA | Lc -85.4 | Fine for body text |
| Black text on #2D6F37 | 3.44:1 | AA large text | Lc 23.8 | Dividers and decoration only |
| #2D6F37 text on white | 6.10:1 | AA | Lc 80.2 | Fine for body text |
| #2D6F37 text on black | 3.44:1 | AA large text | Lc -21.6 | Dividers and decoration only |
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 700.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E4EDE4
oklch(93.7% 0.015 145.5)
-
Step 200
200
#CDDFCE
oklch(88.5% 0.03 146.9)
-
Step 300
300
#ABCAAD
oklch(80.8% 0.052 146.8)
-
Step 400
400
#7DAF81
oklch(70.6% 0.085 146.6)
-
Step 500
500
#5A9B61
oklch(63.1% 0.109 146.6)
-
Step 600
600
#3E8548
oklch(55.5% 0.117 146.7)
-
Step 700
700 (this color)
#2D6F37
oklch(48.4% 0.11 146.6)
-
Step 800
800
#285C2F
oklch(42.7% 0.092 146.5)
-
Step 900
900
#264C2A
oklch(37.8% 0.072 146.3)
-
Step 950
950
#172C19
oklch(26.9% 0.044 146.4)
#2D6F37 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) | #706632 | 0.085 |
| Deuteranopia (no green cones) | #68603B | 0.085 |
| Tritanopia (no blue cones) | #1F6D62 | 0.065 |
| Achromatopsia (no color) | #626262 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D6F37
#2D6F37
oklch(48.4% 0.11 146.6)
- #7F467F
#7F467F
oklch(48.4% 0.111 327.1)
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 #2D6F37, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.042
- Camo Green #526525 ΔE 0.044
- Camouflage Green #4B6113 ΔE 0.049
- Jungle Green #048243 ΔE 0.056
- Army Green #4B5D16 ΔE 0.057
- Pine #2B5D34 ΔE 0.058
- Dark Moss Green #606C38 ΔE 0.059
- Spruce #0A5F38 ΔE 0.060
Use #2D6F37 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.