#186635
Closest named color: Spruce (#0A5F38). oklch(45.2% 0.108 151.3), rgb(24, 102, 53).
Aa
White text reads best on this color (7.02:1).
About this color
#186635 is a medium-dark, moderately saturated green. In OKLCH its lightness is 45%, its chroma 0.108 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.026 away. White text reads best on it, at 7.02:1.
| Hue family | Greens |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.99:1 |
| White text | 7.02:1 |
Values
| HEX | #186635 |
| RGB | rgb(24, 102, 53) |
| HSL | hsl(142, 62%, 25%) |
| OKLCH | oklch(45.2% 0.108 151.3) |
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 #186635 | 7.02:1 | AAA | Lc -88.9 | Fine for body text |
| Black text on #186635 | 2.99:1 | Fails | Lc 20.1 | Dividers and decoration only |
| #186635 text on white | 7.02:1 | AAA | Lc 84.0 | Fine for body text |
| #186635 text on black | 2.99:1 | Fails | Lc -18.0 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EEE4
oklch(93.7% 0.018 150.5)
-
Step 200
200
#C9E0CE
oklch(88.5% 0.035 152)
-
Step 300
300
#A3CDAC
oklch(80.9% 0.064 151.2)
-
Step 400
400
#6FB380
oklch(70.8% 0.102 151.1)
-
Step 500
500
#439F60
oklch(63.1% 0.129 151.3)
-
Step 600
600
#188946
oklch(55.5% 0.14 151.3)
-
Step 700
700
#027538
oklch(49.3% 0.131 151.4)
-
Step 800
800 (this color)
#186635
oklch(45.2% 0.108 151.3)
-
Step 900
900
#174E29
oklch(37.8% 0.085 150.8)
-
Step 950
950
#0F2E19
oklch(27.1% 0.054 151.7)
#186635 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) | #665D31 | 0.090 |
| Deuteranopia (no green cones) | #5D5638 | 0.090 |
| Tritanopia (no blue cones) | #00645A | 0.058 |
| Achromatopsia (no color) | #595959 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #186635
#186635
oklch(45.2% 0.108 151.3)
- #773D71
#773D71
oklch(45.2% 0.108 331.1)
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 #186635, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.026
- Pine #2B5D34 ΔE 0.030
- Dark Green #006400 ΔE 0.047
- Camouflage Green #4B6113 ΔE 0.050
- Army Green #4B5D16 ΔE 0.052
- Deep Green #02590F ΔE 0.055
- Camo Green #526525 ΔE 0.056
- Dark Green Blue #1F6357 ΔE 0.056
Use #186635 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.