#315820
Closest named color: Navy Green (#35530A). oklch(41.7% 0.096 137.3), rgb(49, 88, 32).
Aa
White text reads best on this color (8.24:1).
About this color
#315820 is a dark, moderately saturated green. In OKLCH its lightness is 42%, its chroma 0.096 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.020 away. White text reads best on it, at 8.24:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.54:1 |
| White text | 8.24:1 |
Values
| HEX | #315820 |
| RGB | rgb(49, 88, 32) |
| HSL | hsl(102, 47%, 24%) |
| OKLCH | oklch(41.7% 0.096 137.3) |
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 #315820 | 8.24:1 | AAA | Lc -92.9 | Preferred for body text |
| Black text on #315820 | 2.54:1 | Fails | Lc 15.7 | Dividers and decoration only |
| #315820 text on white | 8.24:1 | AAA | Lc 88.3 | Fine for body text |
| #315820 text on black | 2.54:1 | Fails | Lc -13.8 | 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
#E5EDE2
oklch(93.7% 0.017 137)
-
Step 200
200
#D0DECA
oklch(88.5% 0.031 136.2)
-
Step 300
300
#B0CAA6
oklch(81% 0.057 137)
-
Step 400
400
#86AE77
oklch(70.7% 0.089 137.4)
-
Step 500
500
#679953
oklch(63% 0.113 137.3)
-
Step 600
600
#4D8436
oklch(55.7% 0.125 137.5)
-
Step 700
700
#3E6F28
oklch(49% 0.115 137.2)
-
Step 800
800 (this color)
#315820
oklch(41.7% 0.096 137.3)
-
Step 900
900
#2D4B21
oklch(37.8% 0.076 137.5)
-
Step 950
950
#1B2C14
oklch(27.1% 0.048 137.1)
#315820 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) | #5B511A | 0.061 |
| Deuteranopia (no green cones) | #564D24 | 0.063 |
| Tritanopia (no blue cones) | #2F554C | 0.067 |
| Achromatopsia (no color) | #4F4F4F | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #315820
#315820
oklch(41.7% 0.096 137.3)
- #613A6E
#613A6E
oklch(41.7% 0.095 317.3)
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 #315820, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.020
- Pine #2B5D34 ΔE 0.024
- Spruce #0A5F38 ΔE 0.034
- Deep Green #02590F ΔE 0.039
- Army Green #4B5D16 ΔE 0.039
- Forest #0B5509 ΔE 0.040
- Camouflage Green #4B6113 ΔE 0.048
- Green Brown #544E03 ΔE 0.052
Use #315820 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.