#2F583F
Closest named color: Pine (#2B5D34). oklch(42.2% 0.063 155.8), rgb(47, 88, 63).
Aa
White text reads best on this color (8.11:1).
About this color
#2F583F is a dark, muted green. In OKLCH its lightness is 42%, its chroma 0.063 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.027 away. White text reads best on it, at 8.11:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | muted (0.063) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.58:1 |
| White text | 8.11:1 |
Values
| HEX | #2F583F |
| RGB | rgb(47, 88, 63) |
| HSL | hsl(143, 30%, 26%) |
| OKLCH | oklch(42.2% 0.063 155.8) |
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 #2F583F | 8.11:1 | AAA | Lc -92.6 | Preferred for body text |
| Black text on #2F583F | 2.58:1 | Fails | Lc 16.0 | Dividers and decoration only |
| #2F583F text on white | 8.11:1 | AAA | Lc 88.0 | Fine for body text |
| #2F583F text on black | 2.58:1 | Fails | Lc -14.2 | 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
#E5ECE7
oklch(93.6% 0.01 155.1)
-
Step 200
200
#CFDDD3
oklch(88.4% 0.02 154.9)
-
Step 300
300
#AFC8B7
oklch(80.9% 0.036 155.8)
-
Step 400
400
#83AC91
oklch(70.7% 0.059 155.7)
-
Step 500
500
#639776
oklch(63% 0.075 155.7)
-
Step 600
600
#49825F
oklch(55.7% 0.082 155.7)
-
Step 700
700
#3A6E4E
oklch(49.2% 0.077 155.3)
-
Step 800
800 (this color)
#2F583F
oklch(42.2% 0.063 155.8)
-
Step 900
900
#2B4936
oklch(37.6% 0.049 155.5)
-
Step 950
950
#1A2B20
oklch(27% 0.031 155.4)
#2F583F 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) | #58523E | 0.058 |
| Deuteranopia (no green cones) | #514E40 | 0.054 |
| Tritanopia (no blue cones) | #265751 | 0.030 |
| Achromatopsia (no color) | #505050 | 0.063 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F583F
#2F583F
oklch(42.2% 0.063 155.8)
- #63405B
#63405B
oklch(42.1% 0.063 335.3)
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 #2F583F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.027
- Spruce #0A5F38 ΔE 0.037
- Dark Green Blue #1F6357 ΔE 0.042
- Dark Blue Green #005249 ΔE 0.043
- Dark Slate Gray #2F4F4F ΔE 0.046
- Deep Teal #00555A ΔE 0.054
- Navy Green #35530A ΔE 0.056
- Dark Teal #014D4E ΔE 0.061
Use #2F583F 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.