#678964
Closest named color: Slate Green (#658D6D). oklch(59.4% 0.067 142.7), rgb(103, 137, 100).
Aa
Black text reads best on this color (5.33:1).
About this color
#678964 is a medium-dark, muted green. In OKLCH its lightness is 59%, its chroma 0.067 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Slate Green (#658D6D), ΔE 0.014 away. Black text reads best on it, at 5.33:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | muted (0.067) |
| Temperature | in between |
| Nearest name | Slate Green (#658D6D) |
| Black text | 5.33:1 |
| White text | 3.93:1 |
Values
| HEX | #678964 |
| RGB | rgb(103, 137, 100) |
| HSL | hsl(115, 16%, 46%) |
| OKLCH | oklch(59.4% 0.067 142.7) |
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 #678964 | 3.93:1 | AA large text | Lc -72.2 | Content text, not long reading |
| Black text on #678964 | 5.33:1 | AA | Lc 37.4 | Non-text elements, placeholder text |
| #678964 text on white | 3.93:1 | AA large text | Lc 66.7 | Content text, not long reading |
| #678964 text on black | 5.33:1 | AA | Lc -35.0 | 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
#E6ECE6
oklch(93.7% 0.01 145.5)
-
Step 200
200
#D2DCD1
oklch(88.4% 0.018 142.8)
-
Step 300
300
#B5C6B3
oklch(80.8% 0.032 142.3)
-
Step 400
400
#8EA98B
oklch(70.6% 0.052 142.3)
-
Step 500
500 (this color)
#678964
oklch(59.4% 0.067 142.7)
-
Step 600
600
#5A7E57
oklch(55.5% 0.072 142.7)
-
Step 700
700
#4A6B47
oklch(49.2% 0.068 142.5)
-
Step 800
800
#3D573A
oklch(42.7% 0.056 142)
-
Step 900
900
#344832
oklch(37.8% 0.045 142.4)
-
Step 950
950
#1F2A1D
oklch(27% 0.028 140.7)
#678964 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) | #8B8262 | 0.052 |
| Deuteranopia (no green cones) | #857F66 | 0.050 |
| Tritanopia (no blue cones) | #64877F | 0.042 |
| Achromatopsia (no color) | #808080 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #678964
#678964
oklch(59.4% 0.067 142.7)
- #927196
#927196
oklch(59.4% 0.067 322.8)
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 #678964, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate Green #658D6D ΔE 0.014
- Dark Sage #598556 ΔE 0.029
- Green Grey #77926F ΔE 0.036
- Drab #828344 ΔE 0.047
- Camo #7F8F4E ΔE 0.047
- Light Forest Green #4F9153 ΔE 0.048
- Dusty Teal #4C9085 ΔE 0.048
- Khaki Green #728639 ΔE 0.050
Use #678964 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.