#315C19
Closest named color: Navy Green (#35530A). oklch(42.8% 0.108 136.4), rgb(49, 92, 25).
Aa
White text reads best on this color (7.84:1).
About this color
#315C19 is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.108 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.027 away. White text reads best on it, at 7.84:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.67:1 |
| White text | 7.84:1 |
Values
| HEX | #315C19 |
| RGB | rgb(49, 92, 25) |
| HSL | hsl(99, 57%, 23%) |
| OKLCH | oklch(42.8% 0.108 136.4) |
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 #315C19 | 7.84:1 | AAA | Lc -91.8 | Preferred for body text |
| Black text on #315C19 | 2.67:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #315C19 text on white | 7.84:1 | AAA | Lc 87.0 | Fine for body text |
| #315C19 text on black | 2.67:1 | Fails | Lc -15.1 | Dividers and decoration only |
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
#E4EDE1
oklch(93.6% 0.019 137.8)
-
Step 200
200
#CFDFC8
oklch(88.5% 0.035 136)
-
Step 300
300
#AECBA2
oklch(81% 0.064 136.6)
-
Step 400
400
#83AF70
oklch(70.6% 0.1 136.6)
-
Step 500
500
#639B48
oklch(63.1% 0.13 136.5)
-
Step 600
600
#498528
oklch(55.6% 0.14 136.5)
-
Step 700
700
#3A701A
oklch(49% 0.13 136.4)
-
Step 800
800 (this color)
#315C19
oklch(42.8% 0.108 136.4)
-
Step 900
900
#2B4B1B
oklch(37.6% 0.084 136.5)
-
Step 950
950
#1A2C11
oklch(26.9% 0.052 136.1)
#315C19 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) | #5F540F | 0.066 |
| Deuteranopia (no green cones) | #5A501F | 0.069 |
| Tritanopia (no blue cones) | #2F584E | 0.077 |
| Achromatopsia (no color) | #525252 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #315C19
#315C19
oklch(42.8% 0.108 136.4)
- #663A76
#663A76
oklch(42.8% 0.107 316.5)
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 #315C19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.027
- Pine #2B5D34 ΔE 0.029
- Army Green #4B5D16 ΔE 0.033
- Deep Green #02590F ΔE 0.036
- Spruce #0A5F38 ΔE 0.037
- Camouflage Green #4B6113 ΔE 0.038
- Forest #0B5509 ΔE 0.042
- Dark Green #006400 ΔE 0.043
Use #315C19 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.