#31560B
Closest named color: Navy Green (#35530A). oklch(41% 0.109 133.2), rgb(49, 86, 11).
Aa
White text reads best on this color (8.51:1).
About this color
#31560B is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.109 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.010 away. White text reads best on it, at 8.51:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.46:1 |
| White text | 8.51:1 |
Values
| HEX | #31560B |
| RGB | rgb(49, 86, 11) |
| HSL | hsl(90, 77%, 19%) |
| OKLCH | oklch(41% 0.109 133.2) |
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 #31560B | 8.51:1 | AAA | Lc -93.6 | Preferred for body text |
| Black text on #31560B | 2.46:1 | Fails | Lc 14.9 | Not readable |
| #31560B text on white | 8.51:1 | AAA | Lc 89.1 | Fine for body text |
| #31560B text on black | 2.46:1 | Fails | Lc -13.1 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE0
oklch(93.6% 0.019 133.1)
-
Step 200
200
#D0DFC7
oklch(88.6% 0.036 133.6)
-
Step 300
300
#B1CAA0
oklch(80.9% 0.064 132.8)
-
Step 400
400
#87AE6C
oklch(70.6% 0.101 133.3)
-
Step 500
500
#699A43
oklch(63.2% 0.13 133.4)
-
Step 600
600
#50841F
oklch(55.6% 0.141 133.3)
-
Step 700
700
#416F10
oklch(49% 0.13 133)
-
Step 800
800 (this color)
#31560B
oklch(41% 0.109 133.2)
-
Step 900
900
#2F4B17
oklch(37.8% 0.085 133.1)
-
Step 950
950
#1C2C0F
oklch(27.1% 0.053 132.9)
#31560B 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) | #5A4E00 | 0.062 |
| Deuteranopia (no green cones) | #554C14 | 0.062 |
| Tritanopia (no blue cones) | #315248 | 0.081 |
| Achromatopsia (no color) | #4D4D4D | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #31560B
#31560B
oklch(41% 0.109 133.2)
- #5F3673
#5F3673
oklch(41.1% 0.108 313.6)
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 #31560B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.010
- Forest #0B5509 ΔE 0.031
- Deep Green #02590F ΔE 0.031
- Pine #2B5D34 ΔE 0.040
- Army Green #4B5D16 ΔE 0.044
- Spruce #0A5F38 ΔE 0.047
- Camouflage Green #4B6113 ΔE 0.052
- Dark Green #006400 ΔE 0.052
Use #31560B 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.