#315A27
Closest named color: Pine (#2B5D34). oklch(42.4% 0.092 139.7), rgb(49, 90, 39).
Aa
White text reads best on this color (8.00:1).
About this color
#315A27 is a dark, moderately saturated green. In OKLCH its lightness is 42%, its chroma 0.092 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.016 away. White text reads best on it, at 8.00:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.62:1 |
| White text | 8.00:1 |
Values
| HEX | #315A27 |
| RGB | rgb(49, 90, 39) |
| HSL | hsl(108, 40%, 25%) |
| OKLCH | oklch(42.4% 0.092 139.7) |
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 #315A27 | 8.00:1 | AAA | Lc -92.3 | Preferred for body text |
| Black text on #315A27 | 2.62:1 | Fails | Lc 16.4 | Dividers and decoration only |
| #315A27 text on white | 8.00:1 | AAA | Lc 87.6 | Fine for body text |
| #315A27 text on black | 2.62:1 | Fails | Lc -14.5 | 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
#AFCAA9
oklch(81% 0.054 140)
-
Step 400
400
#84AE7B
oklch(70.7% 0.086 140.1)
-
Step 500
500
#659A58
oklch(63.2% 0.11 139.6)
-
Step 600
600
#4B843D
oklch(55.7% 0.119 139.7)
-
Step 700
700
#3C6F2F
oklch(49% 0.11 139.6)
-
Step 800
800 (this color)
#315A27
oklch(42.4% 0.092 139.7)
-
Step 900
900
#2C4B25
oklch(37.8% 0.072 139.9)
-
Step 950
950
#1A2C16
oklch(27% 0.046 140)
#315A27 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) | #5C5322 | 0.062 |
| Deuteranopia (no green cones) | #574F2B | 0.064 |
| Tritanopia (no blue cones) | #2E574E | 0.061 |
| Achromatopsia (no color) | #505050 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #315A27
#315A27
oklch(42.4% 0.092 139.7)
- #643C6D
#643C6D
oklch(42.4% 0.092 320.1)
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 #315A27, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.016
- Navy Green #35530A ΔE 0.028
- Spruce #0A5F38 ΔE 0.029
- Army Green #4B5D16 ΔE 0.037
- Deep Green #02590F ΔE 0.044
- Camouflage Green #4B6113 ΔE 0.045
- Forest #0B5509 ΔE 0.047
- Green Brown #544E03 ΔE 0.055
Use #315A27 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.