#17683F
Closest named color: Spruce (#0A5F38). oklch(45.9% 0.101 155.9), rgb(23, 104, 63).
Aa
White text reads best on this color (6.79:1).
About this color
#17683F is a medium-dark, moderately saturated green. In OKLCH its lightness is 46%, its chroma 0.101 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.030 away. White text reads best on it, at 6.79:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 3.08:1 |
| White text | 6.79:1 |
Values
| HEX | #17683F |
| RGB | rgb(23, 104, 63) |
| HSL | hsl(150, 64%, 25%) |
| OKLCH | oklch(45.9% 0.101 155.9) |
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 #17683F | 6.79:1 | AA | Lc -88.1 | Fine for body text |
| Black text on #17683F | 3.08:1 | AA large text | Lc 20.9 | Dividers and decoration only |
| #17683F text on white | 6.79:1 | AA | Lc 83.1 | Fine for body text |
| #17683F text on black | 3.08:1 | AA large text | Lc -18.8 | 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 700.
-
Step 50
50
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E3EDE6
oklch(93.7% 0.014 155.6)
-
Step 200
200
#CCDFD2
oklch(88.6% 0.027 155.9)
-
Step 300
300
#A8CBB4
oklch(81% 0.049 156.3)
-
Step 400
400
#78B08C
oklch(70.8% 0.079 155.6)
-
Step 500
500
#529B70
oklch(63% 0.099 156.2)
-
Step 600
600
#328658
oklch(55.6% 0.109 156.1)
-
Step 700
700 (this color)
#17683F
oklch(45.9% 0.101 155.9)
-
Step 800
800
#205C3B
oklch(42.6% 0.083 156)
-
Step 900
900
#204C33
oklch(37.8% 0.065 156.4)
-
Step 950
950
#142C1E
oklch(26.9% 0.04 156.7)
#17683F 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) | #675F3C | 0.090 |
| Deuteranopia (no green cones) | #5E5842 | 0.090 |
| Tritanopia (no blue cones) | #00675E | 0.049 |
| Achromatopsia (no color) | #5B5B5B | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #17683F
#17683F
oklch(45.9% 0.101 155.9)
- #7A406D
#7A406D
oklch(45.9% 0.101 336.1)
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 #17683F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.030
- Pine #2B5D34 ΔE 0.034
- Dark Green Blue #1F6357 ΔE 0.046
- Camouflage Green #4B6113 ΔE 0.056
- Camo Green #526525 ΔE 0.057
- Army Green #4B5D16 ΔE 0.058
- Dark Green #006400 ΔE 0.060
- Dark Olive Green #556B2F ΔE 0.062
Use #17683F 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.