#178413
Closest named color: Green (#008000). oklch(53.5% 0.171 142.4), rgb(23, 132, 19).
Aa
White text reads best on this color (4.83:1).
About this color
#178413 is a medium-dark, vivid green. In OKLCH its lightness is 53%, its chroma 0.171 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green (#008000), ΔE 0.016 away. White text reads best on it, at 4.83:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.171) |
| Temperature | in between |
| Nearest name | Green (#008000) |
| Black text | 4.34:1 |
| White text | 4.83:1 |
Values
| HEX | #178413 |
| RGB | rgb(23, 132, 19) |
| HSL | hsl(118, 75%, 30%) |
| OKLCH | oklch(53.5% 0.171 142.4) |
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 #178413 | 4.83:1 | AA | Lc -78.4 | Fine for body text |
| Black text on #178413 | 4.34:1 | AA large text | Lc 31.2 | Non-text elements, placeholder text |
| #178413 text on white | 4.83:1 | AA | Lc 72.9 | Content text, not long reading |
| #178413 text on black | 4.34:1 | AA large text | Lc -28.8 | 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 600.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE0
oklch(93.6% 0.023 141.2)
-
Step 200
200
#CAE1C7
oklch(88.6% 0.043 142)
-
Step 300
300
#A4CEA0
oklch(80.9% 0.078 142.6)
-
Step 400
400
#71B46B
oklch(70.7% 0.124 142.3)
-
Step 500
500
#47A041
oklch(63% 0.158 142.4)
-
Step 600
600 (this color)
#178413
oklch(53.5% 0.171 142.4)
-
Step 700
700
#10750D
oklch(49% 0.159 142.5)
-
Step 800
800
#146010
oklch(42.8% 0.132 142.3)
-
Step 900
900
#1A4E17
oklch(37.6% 0.102 142.4)
-
Step 950
950
#112E0F
oklch(27% 0.064 142.4)
#178413 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) | #877700 | 0.120 |
| Deuteranopia (no green cones) | #7C6F22 | 0.120 |
| Tritanopia (no blue cones) | #008070 | 0.111 |
| Achromatopsia (no color) | #727272 | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #178413
#178413
oklch(53.5% 0.171 142.4)
- #9942A6
#9942A6
oklch(53.4% 0.172 322.3)
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 #178413, closest first.
No curated palette has a color within ΔE 0.04 of #178413.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green #008000 ΔE 0.016
- Dark Grass Green #388004 ΔE 0.019
- Tree Green #2A7E19 ΔE 0.020
- Forest Green #228B22 ΔE 0.023
- Emerald Green #028F1E ΔE 0.032
- Jungle Green #048243 ΔE 0.044
- Kelley Green #009337 ΔE 0.046
- True Green #089404 ΔE 0.049
Use #178413 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.