#315520
Closest named color: Navy Green (#35530A). oklch(40.9% 0.091 136.8), rgb(49, 85, 32).
Aa
White text reads best on this color (8.56:1).
About this color
#315520 is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.091 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 0.017 away. White text reads best on it, at 8.56:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.45:1 |
| White text | 8.56:1 |
Values
| HEX | #315520 |
| RGB | rgb(49, 85, 32) |
| HSL | hsl(101, 45%, 23%) |
| OKLCH | oklch(40.9% 0.091 136.8) |
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 #315520 | 8.56:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #315520 | 2.45:1 | Fails | Lc 14.7 | Not readable |
| #315520 text on white | 8.56:1 | AAA | Lc 89.3 | Fine for body text |
| #315520 text on black | 2.45:1 | Fails | Lc -12.9 | 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
#E5ECE2
oklch(93.5% 0.015 136.1)
-
Step 200
200
#D0DECB
oklch(88.5% 0.03 137.4)
-
Step 300
300
#B1C9A7
oklch(80.9% 0.054 136.5)
-
Step 400
400
#88AD78
oklch(70.6% 0.085 136.5)
-
Step 500
500
#6A9955
oklch(63.2% 0.109 136.6)
-
Step 600
600
#508339
oklch(55.6% 0.119 137)
-
Step 700
700
#416F2B
oklch(49.2% 0.111 136.8)
-
Step 800
800 (this color)
#315520
oklch(40.9% 0.091 136.8)
-
Step 900
900
#2F4A23
oklch(37.7% 0.071 136.8)
-
Step 950
950
#1C2B15
oklch(26.9% 0.044 136.3)
#315520 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) | #584E1B | 0.058 |
| Deuteranopia (no green cones) | #534B24 | 0.059 |
| Tritanopia (no blue cones) | #305249 | 0.063 |
| Achromatopsia (no color) | #4C4C4C | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #315520
#315520
oklch(40.9% 0.091 136.8)
- #5E396A
#5E396A
oklch(40.9% 0.09 317.5)
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 #315520, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.017
- Pine #2B5D34 ΔE 0.029
- Spruce #0A5F38 ΔE 0.039
- Forest #0B5509 ΔE 0.040
- Deep Green #02590F ΔE 0.041
- Army Green #4B5D16 ΔE 0.046
- Green Brown #544E03 ΔE 0.050
- Camouflage Green #4B6113 ΔE 0.056
Use #315520 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.