#6E8A40
Closest named color: Khaki Green (#728639). oklch(59.5% 0.106 126.6), rgb(110, 138, 64).
Aa
Black text reads best on this color (5.37:1).
About this color
#6E8A40 is a medium-dark, moderately saturated green. In OKLCH its lightness is 59%, its chroma 0.106 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Khaki Green (#728639), ΔE 0.012 away. Black text reads best on it, at 5.37:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Khaki Green (#728639) |
| Black text | 5.37:1 |
| White text | 3.90:1 |
Values
| HEX | #6E8A40 |
| RGB | rgb(110, 138, 64) |
| HSL | hsl(83, 37%, 40%) |
| OKLCH | oklch(59.5% 0.106 126.6) |
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 #6E8A40 | 3.90:1 | AA large text | Lc -71.9 | Content text, not long reading |
| Black text on #6E8A40 | 5.37:1 | AA | Lc 37.6 | Non-text elements, placeholder text |
| #6E8A40 text on white | 3.90:1 | AA large text | Lc 66.4 | Content text, not long reading |
| #6E8A40 text on black | 5.37:1 | AA | Lc -35.2 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE1
oklch(93.6% 0.016 126.8)
-
Step 200
200
#D4DDC9
oklch(88.5% 0.029 126.8)
-
Step 300
300
#B8C7A3
oklch(80.9% 0.052 126)
-
Step 400
400
#93AA71
oklch(70.6% 0.083 126.3)
-
Step 500
500 (this color)
#6E8A40
oklch(59.5% 0.106 126.6)
-
Step 600
600
#627F2C
oklch(55.6% 0.115 126.3)
-
Step 700
700
#516B1E
oklch(49.1% 0.107 126.3)
-
Step 800
800
#42571C
oklch(42.6% 0.088 126.5)
-
Step 900
900
#38481D
oklch(37.7% 0.069 126.4)
-
Step 950
950
#212A12
oklch(26.9% 0.043 126)
#6E8A40 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) | #908239 | 0.051 |
| Deuteranopia (no green cones) | #8D8045 | 0.054 |
| Tritanopia (no blue cones) | #728479 | 0.085 |
| Achromatopsia (no color) | #818181 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6E8A40
#6E8A40
oklch(59.5% 0.106 126.6)
- #8F6DB0
#8F6DB0
oklch(59.5% 0.106 306.8)
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 #6E8A40, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Khaki Green #728639 ΔE 0.012
- Moss Green #658B38 ΔE 0.016
- Swamp #698339 ΔE 0.022
- Fern Green #548D44 ΔE 0.030
- Mossy Green #638B27 ΔE 0.030
- Olive Drab #6B8E23 ΔE 0.031
- Camo #7F8F4E ΔE 0.033
- Drab Green #749551 ΔE 0.035
Use #6E8A40 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.