#6B9A3D
Closest named color: Flat Green (#699D4C). oklch(63.2% 0.134 131.7), rgb(107, 154, 61).
Aa
Black text reads best on this color (6.31:1).
About this color
#6B9A3D is a medium-light, moderately saturated green. In OKLCH its lightness is 63%, its chroma 0.134 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Flat Green (#699D4C), ΔE 0.015 away. Black text reads best on it, at 6.31:1.
| Hue family | Greens |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Flat Green (#699D4C) |
| Black text | 6.31:1 |
| White text | 3.32:1 |
Values
| HEX | #6B9A3D |
| RGB | rgb(107, 154, 61) |
| HSL | hsl(90, 43%, 42%) |
| OKLCH | oklch(63.2% 0.134 131.7) |
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 #6B9A3D | 3.32:1 | AA large text | Lc -66.0 | Content text, not long reading |
| Black text on #6B9A3D | 6.31:1 | AA | Lc 43.5 | Non-text elements, placeholder text |
| #6B9A3D text on white | 3.32:1 | AA large text | Lc 60.5 | Content text, not long reading |
| #6B9A3D text on black | 6.31:1 | AA | Lc -41.2 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE0
oklch(93.6% 0.019 133.1)
-
Step 200
200
#D0DFC6
oklch(88.6% 0.037 132.7)
-
Step 300
300
#B1CA9E
oklch(80.9% 0.066 131.9)
-
Step 400
400
#88AE68
oklch(70.6% 0.105 131.8)
-
Step 500
500 (this color)
#6B9A3D
oklch(63.2% 0.134 131.7)
-
Step 600
600
#528414
oklch(55.7% 0.146 131.9)
-
Step 700
700
#426F01
oklch(49% 0.135 131.9)
-
Step 800
800
#375B0A
oklch(42.8% 0.112 131.8)
-
Step 900
900
#304B13
oklch(37.8% 0.088 131.6)
-
Step 950
950
#1C2C0D
oklch(27% 0.056 132)
#6B9A3D 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) | #A08F33 | 0.075 |
| Deuteranopia (no green cones) | #9A8C44 | 0.076 |
| Tritanopia (no blue cones) | #6D9486 | 0.101 |
| Achromatopsia (no color) | #8D8D8D | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6B9A3D
#6B9A3D
oklch(63.2% 0.134 131.7)
- #A470C4
#A470C4
oklch(63.1% 0.134 311.6)
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 #6B9A3D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Flat Green #699D4C ΔE 0.015
- Muted Green #5FA052 ΔE 0.023
- Off Green #6BA353 ΔE 0.029
- Drab Green #749551 ΔE 0.032
- Olive Drab #6B8E23 ΔE 0.035
- Moss #769958 ΔE 0.036
- Dark Yellow Green #728F02 ΔE 0.037
- Mid Green #50A747 ΔE 0.040
Use #6B9A3D 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.