#315B2A
Closest named color: Pine (#2B5D34). oklch(42.8% 0.09 140.9), rgb(49, 91, 42).
Aa
White text reads best on this color (7.89:1).
About this color
#315B2A is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.090 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.012 away. White text reads best on it, at 7.89:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.66:1 |
| White text | 7.89:1 |
Values
| HEX | #315B2A |
| RGB | rgb(49, 91, 42) |
| HSL | hsl(111, 37%, 26%) |
| OKLCH | oklch(42.8% 0.09 140.9) |
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 #315B2A | 7.89:1 | AAA | Lc -91.9 | Preferred for body text |
| Black text on #315B2A | 2.66:1 | Fails | Lc 16.8 | Dividers and decoration only |
| #315B2A text on white | 7.89:1 | AAA | Lc 87.2 | Fine for body text |
| #315B2A text on black | 2.66:1 | Fails | Lc -14.9 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5EDE3
oklch(93.7% 0.016 139.4)
-
Step 200
200
#CFDECC
oklch(88.4% 0.029 140.5)
-
Step 300
300
#AFCAAA
oklch(81% 0.053 140.7)
-
Step 400
400
#84AE7C
oklch(70.7% 0.084 140.5)
-
Step 500
500
#649A5B
oklch(63.2% 0.108 140.9)
-
Step 600
600
#4A8440
oklch(55.7% 0.117 140.8)
-
Step 700
700
#3A6F32
oklch(49% 0.108 141.1)
-
Step 800
800 (this color)
#315B2A
oklch(42.8% 0.09 140.9)
-
Step 900
900
#2C4B26
oklch(37.8% 0.071 140.4)
-
Step 950
950
#1A2C17
oklch(27.1% 0.045 140.9)
#315B2A 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) | #5D5426 | 0.063 |
| Deuteranopia (no green cones) | #57502D | 0.063 |
| Tritanopia (no blue cones) | #2D5850 | 0.061 |
| Achromatopsia (no color) | #515151 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #315B2A
#315B2A
oklch(42.8% 0.09 140.9)
- #653D6D
#653D6D
oklch(42.7% 0.091 320.8)
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 #315B2A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.012
- Spruce #0A5F38 ΔE 0.027
- Navy Green #35530A ΔE 0.032
- Army Green #4B5D16 ΔE 0.037
- Camouflage Green #4B6113 ΔE 0.044
- Deep Green #02590F ΔE 0.046
- Forest #0B5509 ΔE 0.050
- Camo Green #526525 ΔE 0.056
Use #315B2A 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.