#40942D
Closest named color: Kelley Green (#009337). oklch(59.3% 0.161 140.3), rgb(64, 148, 45).
Aa
Black text reads best on this color (5.49:1).
About this color
#40942D is a medium-dark, vivid green. In OKLCH its lightness is 59%, its chroma 0.161 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Kelley Green (#009337), ΔE 0.027 away. Black text reads best on it, at 5.49:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Kelley Green (#009337) |
| Black text | 5.49:1 |
| White text | 3.82:1 |
Values
| HEX | #40942D |
| RGB | rgb(64, 148, 45) |
| HSL | hsl(109, 53%, 38%) |
| OKLCH | oklch(59.3% 0.161 140.3) |
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 #40942D | 3.82:1 | AA large text | Lc -70.9 | Content text, not long reading |
| Black text on #40942D | 5.49:1 | AA | Lc 38.7 | Non-text elements, placeholder text |
| #40942D text on white | 3.82:1 | AA large text | Lc 65.4 | Content text, not long reading |
| #40942D text on black | 5.49:1 | AA | Lc -36.3 | 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 600.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EEE0
oklch(93.7% 0.022 139)
-
Step 200
200
#CCE0C7
oklch(88.5% 0.04 139.4)
-
Step 300
300
#A8CDA0
oklch(81% 0.074 140.1)
-
Step 400
400
#78B26C
oklch(70.6% 0.116 140.2)
-
Step 500
500
#539E43
oklch(63% 0.147 140.2)
-
Step 600
600 (this color)
#40942D
oklch(59.3% 0.161 140.3)
-
Step 700
700
#267410
oklch(49.2% 0.15 140.2)
-
Step 800
800
#215E12
oklch(42.6% 0.124 140.2)
-
Step 900
900
#214D18
oklch(37.6% 0.096 140.4)
-
Step 950
950
#142D0F
oklch(26.8% 0.061 140.4)
#40942D 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) | #98871E | 0.109 |
| Deuteranopia (no green cones) | #8D8036 | 0.108 |
| Tritanopia (no blue cones) | #368F7F | 0.108 |
| Achromatopsia (no color) | #828282 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #40942D
#40942D
oklch(59.3% 0.161 140.3)
- #A759B8
#A759B8
oklch(59.3% 0.16 320.2)
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 #40942D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Kelley Green #009337 ΔE 0.027
- Irish Green #019529 ΔE 0.027
- Grass Green #3F9B0B ΔE 0.030
- Sap Green #5C8B15 ΔE 0.032
- Grassy Green #419C03 ΔE 0.034
- Forest Green #228B22 ΔE 0.037
- Emerald Green #028F1E ΔE 0.037
- True Green #089404 ΔE 0.037
Use #40942D 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.