#2D583B
Closest named color: Pine (#2B5D34). oklch(42% 0.069 153), rgb(45, 88, 59).
Aa
White text reads best on this color (8.16:1).
About this color
#2D583B is a dark, muted green. In OKLCH its lightness is 42%, its chroma 0.069 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.022 away. White text reads best on it, at 8.16:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | muted (0.069) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.57:1 |
| White text | 8.16:1 |
Values
| HEX | #2D583B |
| RGB | rgb(45, 88, 59) |
| HSL | hsl(140, 32%, 26%) |
| OKLCH | oklch(42% 0.069 153) |
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 #2D583B | 8.16:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #2D583B | 2.57:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #2D583B text on white | 8.16:1 | AAA | Lc 88.1 | Fine for body text |
| #2D583B text on black | 2.57:1 | Fails | Lc -14.0 | 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 800.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE6
oklch(93.5% 0.012 153.7)
-
Step 200
200
#CFDED2
oklch(88.6% 0.023 151.6)
-
Step 300
300
#AEC9B5
oklch(81% 0.04 153.3)
-
Step 400
400
#82AD8E
oklch(70.8% 0.065 153.2)
-
Step 500
500
#629872
oklch(63.1% 0.081 153)
-
Step 600
600
#47825A
oklch(55.5% 0.088 153)
-
Step 700
700
#386E4A
oklch(49% 0.082 153.1)
-
Step 800
800 (this color)
#2D583B
oklch(42% 0.069 153)
-
Step 900
900
#2A4A34
oklch(37.7% 0.054 153.2)
-
Step 950
950
#192B1F
oklch(26.9% 0.033 154.5)
#2D583B 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) | #585239 | 0.060 |
| Deuteranopia (no green cones) | #524D3D | 0.060 |
| Tritanopia (no blue cones) | #245750 | 0.035 |
| Achromatopsia (no color) | #4F4F4F | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D583B
#2D583B
oklch(42% 0.069 153)
- #633F5D
#633F5D
oklch(42% 0.067 332.8)
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 #2D583B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.022
- Spruce #0A5F38 ΔE 0.032
- Dark Blue Green #005249 ΔE 0.044
- Dark Green Blue #1F6357 ΔE 0.046
- Navy Green #35530A ΔE 0.050
- Dark Slate Gray #2F4F4F ΔE 0.051
- Army Green #4B5D16 ΔE 0.058
- Deep Teal #00555A ΔE 0.058
Use #2D583B 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.