#718B64
Closest named color: Slate Green (#658D6D). oklch(60.6% 0.065 135.4), rgb(113, 139, 100).
Aa
Black text reads best on this color (5.57:1).
About this color
#718B64 is a medium-dark, muted green. In OKLCH its lightness is 61%, its chroma 0.065 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.017 away. Black text reads best on it, at 5.57:1.
| Hue family | Greens |
| Lightness | medium-dark (61%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.57:1 |
| White text | 3.76:1 |
Values
| HEX | #718B64 |
| RGB | rgb(113, 139, 100) |
| HSL | hsl(100, 16%, 47%) |
| OKLCH | oklch(60.6% 0.065 135.4) |
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 #718B64 | 3.76:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #718B64 | 5.57:1 | AA | Lc 38.9 | Non-text elements, placeholder text |
| #718B64 text on white | 3.76:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #718B64 text on black | 5.57:1 | AA | Lc -36.5 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E7EBE5
oklch(93.5% 0.009 134.9)
-
Step 200
200
#D4DCD0
oklch(88.5% 0.018 134.9)
-
Step 300
300
#B8C6B1
oklch(81% 0.033 135)
-
Step 400
400
#93A889
oklch(70.7% 0.05 135.6)
-
Step 500
500 (this color)
#718B64
oklch(60.6% 0.065 135.4)
-
Step 600
600
#617D53
oklch(55.6% 0.071 135.5)
-
Step 700
700
#506943
oklch(49% 0.065 135.3)
-
Step 800
800
#425638
oklch(42.8% 0.054 135.5)
-
Step 900
900
#384730
oklch(37.8% 0.043 135)
-
Step 950
950
#21291C
oklch(26.9% 0.026 133.7)
#718B64 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) | #8E8562 | 0.043 |
| Deuteranopia (no green cones) | #8A8366 | 0.042 |
| Tritanopia (no blue cones) | #718881 | 0.046 |
| Achromatopsia (no color) | #848484 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #718B64
#718B64
oklch(60.6% 0.065 135.4)
- #91769D
#91769D
oklch(60.5% 0.066 315.3)
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 #718B64, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.017
- Green Grey #77926F ΔE 0.024
- Camo #7F8F4E ΔE 0.037
- Drab #828344 ΔE 0.041
- Dark Sage #598556 ΔE 0.041
- Drab Green #749551 ΔE 0.044
- Brown Grey #8D8468 ΔE 0.045
- Khaki Green #728639 ΔE 0.049
Use #718B64 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.