#369819
Closest named color: Grass Green (#3F9B0B). oklch(59.9% 0.181 140), rgb(54, 152, 25).
Aa
Black text reads best on this color (5.66:1).
About this color
#369819 is a medium-dark, vivid green. In OKLCH its lightness is 60%, its chroma 0.181 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grass Green (#3F9B0B), ΔE 0.013 away. Black text reads best on it, at 5.66:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.181) |
| Temperature | in between |
| Nearest name | Grass Green (#3F9B0B) |
| Black text | 5.66:1 |
| White text | 3.70:1 |
Values
| HEX | #369819 |
| RGB | rgb(54, 152, 25) |
| HSL | hsl(106, 72%, 35%) |
| OKLCH | oklch(59.9% 0.181 140) |
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 #369819 | 3.70:1 | AA large text | Lc -69.7 | Content text, not long reading |
| Black text on #369819 | 5.66:1 | AA | Lc 39.9 | Non-text elements, placeholder text |
| #369819 text on white | 3.70:1 | AA large text | Lc 64.2 | Content text, not long reading |
| #369819 text on black | 5.66:1 | AA | Lc -37.5 | 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
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E1EEDE
oklch(93.5% 0.025 139.8)
-
Step 200
200
#C9E2C3
oklch(88.6% 0.05 139.6)
-
Step 300
300
#A2CF99
oklch(80.8% 0.088 140.4)
-
Step 400
400
#6EB65E
oklch(70.8% 0.142 140)
-
Step 500
500 (this color)
#369819
oklch(59.9% 0.181 140)
-
Step 600
600
#288A00
oklch(55.5% 0.179 140)
-
Step 700
700
#207400
oklch(49% 0.158 140)
-
Step 800
800
#196000
oklch(42.8% 0.138 140)
-
Step 900
900
#154F03
oklch(37.5% 0.118 140)
-
Step 950
950
#0F2F07
oklch(27.1% 0.075 139.9)
#369819 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) | #9C8900 | 0.122 |
| Deuteranopia (no green cones) | #918229 | 0.122 |
| Tritanopia (no blue cones) | #279381 | 0.122 |
| Achromatopsia (no color) | #858585 | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #369819
#369819
oklch(59.9% 0.181 140)
- #AE54C2
#AE54C2
oklch(60% 0.182 320)
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 #369819, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grass Green #3F9B0B ΔE 0.013
- Grassy Green #419C03 ΔE 0.017
- Irish Green #019529 ΔE 0.023
- True Green #089404 ΔE 0.026
- Kelley Green #009337 ΔE 0.033
- Emerald Green #028F1E ΔE 0.037
- Forest Green #228B22 ΔE 0.044
- Sap Green #5C8B15 ΔE 0.047
Use #369819 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.