#679331
Closest named color: Olive Drab (#6B8E23). oklch(61.1% 0.136 130.3), rgb(103, 147, 49).
Aa
Black text reads best on this color (5.79:1).
About this color
#679331 is a medium-dark, moderately saturated green. In OKLCH its lightness is 61%, its chroma 0.136 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Drab (#6B8E23), ΔE 0.015 away. Black text reads best on it, at 5.79:1.
| Hue family | Greens |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Olive Drab (#6B8E23) |
| Black text | 5.79:1 |
| White text | 3.62:1 |
Values
| HEX | #679331 |
| RGB | rgb(103, 147, 49) |
| HSL | hsl(87, 50%, 38%) |
| OKLCH | oklch(61.1% 0.136 130.3) |
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 #679331 | 3.62:1 | AA large text | Lc -69.2 | Content text, not long reading |
| Black text on #679331 | 5.79:1 | AA | Lc 40.4 | Non-text elements, placeholder text |
| #679331 text on white | 3.62:1 | AA large text | Lc 63.7 | Content text, not long reading |
| #679331 text on black | 5.79:1 | AA | Lc -38.0 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDDF
oklch(93.6% 0.02 131.5)
-
Step 200
200
#D1DEC5
oklch(88.4% 0.036 129.7)
-
Step 300
300
#B2CA9D
oklch(80.9% 0.067 130.7)
-
Step 400
400
#8AAE66
oklch(70.7% 0.106 130.4)
-
Step 500
500 (this color)
#679331
oklch(61.1% 0.136 130.3)
-
Step 600
600
#558306
oklch(55.5% 0.148 130.1)
-
Step 700
700
#466F00
oklch(49.2% 0.133 130.4)
-
Step 800
800
#395A02
oklch(42.6% 0.113 130.1)
-
Step 900
900
#314A10
oklch(37.6% 0.088 130.1)
-
Step 950
950
#1D2C0C
oklch(27.1% 0.056 130.5)
#679331 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) | #9A8824 | 0.073 |
| Deuteranopia (no green cones) | #938539 | 0.073 |
| Tritanopia (no blue cones) | #698D7F | 0.105 |
| Achromatopsia (no color) | #868686 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #679331
#679331
oklch(61.1% 0.136 130.3)
- #9D6AC0
#9D6AC0
oklch(61.2% 0.136 310.3)
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 #679331, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Drab #6B8E23 ΔE 0.015
- Dark Yellow Green #728F02 ΔE 0.022
- Mossy Green #638B27 ΔE 0.024
- Moss Green #658B38 ΔE 0.026
- Sap Green #5C8B15 ΔE 0.032
- Flat Green #699D4C ΔE 0.034
- Fern Green #548D44 ΔE 0.035
- Drab Green #749551 ΔE 0.039
Use #679331 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.