#2F583C
Closest named color: Pine (#2B5D34). oklch(42.2% 0.066 152.9), rgb(47, 88, 60).
Aa
White text reads best on this color (8.13:1).
About this color
#2F583C is a dark, muted green. In OKLCH its lightness is 42%, its chroma 0.066 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.024 away. White text reads best on it, at 8.13:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.58:1 |
| White text | 8.13:1 |
Values
| HEX | #2F583C |
| RGB | rgb(47, 88, 60) |
| HSL | hsl(139, 30%, 26%) |
| OKLCH | oklch(42.2% 0.066 152.9) |
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 #2F583C | 8.13:1 | AAA | Lc -92.7 | Preferred for body text |
| Black text on #2F583C | 2.58:1 | Fails | Lc 16.0 | Dividers and decoration only |
| #2F583C text on white | 8.13:1 | AAA | Lc 88.0 | Fine for body text |
| #2F583C text on black | 2.58:1 | Fails | Lc -14.1 | 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
#E5ECE6
oklch(93.6% 0.011 149.9)
-
Step 200
200
#CFDDD2
oklch(88.4% 0.021 152.2)
-
Step 300
300
#AFC8B5
oklch(80.9% 0.038 152.7)
-
Step 400
400
#84AC8E
oklch(70.7% 0.061 152.3)
-
Step 500
500
#639873
oklch(63.2% 0.079 153.2)
-
Step 600
600
#49825B
oklch(55.6% 0.086 152.9)
-
Step 700
700
#3A6E4B
oklch(49.2% 0.08 153.1)
-
Step 800
800 (this color)
#2F583C
oklch(42.2% 0.066 152.9)
-
Step 900
900
#2B4A34
oklch(37.8% 0.053 152.5)
-
Step 950
950
#1A2B1F
oklch(27% 0.032 153.1)
#2F583C 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) | #58523A | 0.058 |
| Deuteranopia (no green cones) | #524E3E | 0.056 |
| Tritanopia (no blue cones) | #275751 | 0.035 |
| Achromatopsia (no color) | #4F4F4F | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F583C
#2F583C
oklch(42.2% 0.066 152.9)
- #63405D
#63405D
oklch(42.2% 0.065 333)
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 #2F583C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.024
- Spruce #0A5F38 ΔE 0.034
- Dark Green Blue #1F6357 ΔE 0.045
- Dark Blue Green #005249 ΔE 0.045
- Dark Slate Gray #2F4F4F ΔE 0.050
- Navy Green #35530A ΔE 0.052
- Deep Teal #00555A ΔE 0.058
- Army Green #4B5D16 ΔE 0.058
Use #2F583C 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.