#6B783E
Closest named color: Military Green (#667C3E). oklch(54.8% 0.083 119.6), rgb(107, 120, 62).
Aa
White text reads best on this color (4.79:1).
About this color
#6B783E is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 55%, its chroma 0.083 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Military Green (#667C3E), ΔE 0.013 away. White text reads best on it, at 4.79:1.
| Hue family | Yellows |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Military Green (#667C3E) |
| Black text | 4.38:1 |
| White text | 4.79:1 |
Values
| HEX | #6B783E |
| RGB | rgb(107, 120, 62) |
| HSL | hsl(73, 32%, 36%) |
| OKLCH | oklch(54.8% 0.083 119.6) |
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 #6B783E | 4.79:1 | AA | Lc -78.7 | Fine for body text |
| Black text on #6B783E | 4.38:1 | AA large text | Lc 30.9 | Non-text elements, placeholder text |
| #6B783E text on white | 4.79:1 | AA | Lc 73.2 | Content text, not long reading |
| #6B783E text on black | 4.38:1 | AA large text | Lc -28.5 | 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 600.
-
Step 50
50
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E9EBE3
oklch(93.6% 0.011 118)
-
Step 200
200
#D7DBCC
oklch(88.4% 0.021 119)
-
Step 300
300
#BDC5AA
oklch(81% 0.038 120.7)
-
Step 400
400
#9CA67C
oklch(70.6% 0.06 118.8)
-
Step 500
500
#84905B
oklch(63% 0.075 119)
-
Step 600
600 (this color)
#6B783E
oklch(54.8% 0.083 119.6)
-
Step 700
700
#5B6732
oklch(49.1% 0.077 119.9)
-
Step 800
800
#4B542A
oklch(42.7% 0.064 119.1)
-
Step 900
900
#3E4626
oklch(37.8% 0.051 120.4)
-
Step 950
950
#242917
oklch(27% 0.032 121.2)
#6B783E 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) | #7E7239 | 0.031 |
| Deuteranopia (no green cones) | #7D7241 | 0.033 |
| Tritanopia (no blue cones) | #70736A | 0.069 |
| Achromatopsia (no color) | #727272 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B783E
#6B783E
oklch(54.8% 0.083 119.6)
- #78669B
#78669B
oklch(54.9% 0.083 299.3)
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 #6B783E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Military Green #667C3E ΔE 0.013
- Muddy Green #657432 ΔE 0.019
- Swamp #698339 ΔE 0.035
- Murky Green #6C7A0E ΔE 0.040
- Dark Moss Green #606C38 ΔE 0.040
- Dark Sage #598556 ΔE 0.042
- Brown Green #706C11 ΔE 0.042
- Browny Green #6F6C0A ΔE 0.044
Use #6B783E 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.