#317300
Closest named color: Tree Green (#2A7E19). oklch(49.3% 0.149 137), rgb(49, 115, 0).
Aa
White text reads best on this color (5.86:1).
About this color
#317300 is a medium-dark, vivid green. In OKLCH its lightness is 49%, its chroma 0.149 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.032 away. White text reads best on it, at 5.86:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.58:1 |
| White text | 5.86:1 |
Values
| HEX | #317300 |
| RGB | rgb(49, 115, 0) |
| HSL | hsl(94, 100%, 23%) |
| OKLCH | oklch(49.3% 0.149 137) |
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 #317300 | 5.86:1 | AA | Lc -84.2 | Fine for body text |
| Black text on #317300 | 3.58:1 | AA large text | Lc 25.1 | Dividers and decoration only |
| #317300 text on white | 5.86:1 | AA | Lc 78.9 | Fine for body text |
| #317300 text on black | 3.58:1 | AA large text | Lc -22.9 | 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 700.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE0
oklch(93.5% 0.02 138.4)
-
Step 200
200
#CDE0C6
oklch(88.5% 0.041 137.2)
-
Step 300
300
#ABCC9E
oklch(80.9% 0.072 136.9)
-
Step 400
400
#7DB168
oklch(70.6% 0.116 137.1)
-
Step 500
500
#5B9D3C
oklch(63% 0.148 137)
-
Step 600
600
#3F8712
oklch(55.5% 0.16 137)
-
Step 700
700 (this color)
#317300
oklch(49.3% 0.149 137)
-
Step 800
800
#295D09
oklch(42.6% 0.123 137.1)
-
Step 900
900
#264D13
oklch(37.8% 0.097 137.2)
-
Step 950
950
#172D0D
oklch(27% 0.061 137.1)
#317300 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) | #776800 | 0.095 |
| Deuteranopia (no green cones) | #6F6314 | 0.093 |
| Tritanopia (no blue cones) | #2C6E61 | 0.107 |
| Achromatopsia (no color) | #656565 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #317300
#317300
oklch(49.3% 0.149 137)
- #824098
#824098
oklch(49.3% 0.149 316.9)
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 #317300, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.032
- Dark Grass Green #388004 ΔE 0.041
- Green #008000 ΔE 0.042
- Jungle Green #048243 ΔE 0.057
- Dark Green #006400 ΔE 0.058
- Camouflage Green #4B6113 ΔE 0.063
- Dark Olive Green #556B2F ΔE 0.064
- Camo Green #526525 ΔE 0.065
Use #317300 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.