#369D19
Closest named color: Grass Green (#3F9B0B). oklch(61.3% 0.187 140.2), rgb(54, 157, 25).
Aa
Black text reads best on this color (5.99:1).
About this color
#369D19 is a medium-dark, vivid green. In OKLCH its lightness is 61%, its chroma 0.187 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 0.007 away. Black text reads best on it, at 5.99:1.
| Hue family | Greens |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.187) |
| Temperature | in between |
| Nearest name | Grass Green (#3F9B0B) |
| Black text | 5.99:1 |
| White text | 3.50:1 |
Values
| HEX | #369D19 |
| RGB | rgb(54, 157, 25) |
| HSL | hsl(107, 73%, 36%) |
| OKLCH | oklch(61.3% 0.187 140.2) |
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 #369D19 | 3.50:1 | AA large text | Lc -67.6 | Content text, not long reading |
| Black text on #369D19 | 5.99:1 | AA | Lc 41.9 | Non-text elements, placeholder text |
| #369D19 text on white | 3.50:1 | AA large text | Lc 62.1 | Content text, not long reading |
| #369D19 text on black | 5.99:1 | AA | Lc -39.6 | 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
#E1EFDE
oklch(93.7% 0.027 140.2)
-
Step 200
200
#C8E2C2
oklch(88.5% 0.051 139.8)
-
Step 300
300
#A1D097
oklch(81% 0.093 140.1)
-
Step 400
400
#6BB65B
oklch(70.6% 0.146 140.1)
-
Step 500
500 (this color)
#369D19
oklch(61.3% 0.187 140.2)
-
Step 600
600
#268B00
oklch(55.7% 0.18 140.3)
-
Step 700
700
#1F7500
oklch(49.2% 0.159 140.2)
-
Step 800
800
#186000
oklch(42.8% 0.138 140.2)
-
Step 900
900
#125000
oklch(37.7% 0.122 140.2)
-
Step 950
950
#0D2F06
oklch(27% 0.077 140.4)
#369D19 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) | #A18E00 | 0.126 |
| Deuteranopia (no green cones) | #95862A | 0.125 |
| Tritanopia (no blue cones) | #259885 | 0.124 |
| Achromatopsia (no color) | #898989 | 0.188 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #369D19
#369D19
oklch(61.3% 0.187 140.2)
- #B356C8
#B356C8
oklch(61.2% 0.187 319.9)
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 #369D19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grass Green #3F9B0B ΔE 0.007
- Grassy Green #419C03 ΔE 0.008
- Irish Green #019529 ΔE 0.035
- True Green #089404 ΔE 0.036
- Kelly Green #02AB2E ΔE 0.039
- Kelley Green #009337 ΔE 0.045
- Emerald Green #028F1E ΔE 0.050
- Mid Green #50A747 ΔE 0.050
Use #369D19 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.