#03992E
Closest named color: Irish Green (#019529). oklch(59.4% 0.183 145.7), rgb(3, 153, 46).
Aa
Black text reads best on this color (5.59:1).
About this color
#03992E is a medium-dark, vivid green. In OKLCH its lightness is 59%, its chroma 0.183 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Irish Green (#019529), ΔE 0.012 away. Black text reads best on it, at 5.59:1.
| Hue family | Greens |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.183) |
| Temperature | in between |
| Nearest name | Irish Green (#019529) |
| Black text | 5.59:1 |
| White text | 3.75:1 |
Values
| HEX | #03992E |
| RGB | rgb(3, 153, 46) |
| HSL | hsl(137, 96%, 31%) |
| OKLCH | oklch(59.4% 0.183 145.7) |
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 #03992E | 3.75:1 | AA large text | Lc -69.8 | Content text, not long reading |
| Black text on #03992E | 5.59:1 | AA | Lc 39.7 | Non-text elements, placeholder text |
| #03992E text on white | 3.75:1 | AA large text | Lc 64.3 | Content text, not long reading |
| #03992E text on black | 5.59:1 | AA | Lc -37.3 | 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 500.
-
Step 50
50
#F1F8F1
oklch(97.2% 0.012 145.5)
-
Step 100
100
#E0EFE0
oklch(93.7% 0.026 145.4)
-
Step 200
200
#C5E2C6
oklch(88.4% 0.049 146.1)
-
Step 300
300
#9CD09E
oklch(80.8% 0.088 145.7)
-
Step 400
400
#60B867
oklch(70.8% 0.143 145.5)
-
Step 500
500 (this color)
#03992E
oklch(59.4% 0.183 145.7)
-
Step 600
600
#008C29
oklch(55.7% 0.172 145.7)
-
Step 700
700
#007621
oklch(49.2% 0.152 145.7)
-
Step 800
800
#006119
oklch(42.8% 0.133 145.6)
-
Step 900
900
#005114
oklch(37.8% 0.117 145.7)
-
Step 950
950
#06300C
oklch(27.2% 0.076 145.3)
#03992E 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) | #9B8A1F | 0.136 |
| Deuteranopia (no green cones) | #8D8038 | 0.136 |
| Tritanopia (no blue cones) | #009583 | 0.112 |
| Achromatopsia (no color) | #848484 | 0.184 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #03992E
#03992E
oklch(59.4% 0.183 145.7)
- #B34FB8
#B34FB8
oklch(59.4% 0.183 325.7)
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 #03992E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Irish Green #019529 ΔE 0.012
- Kelley Green #009337 ΔE 0.022
- True Green #089404 ΔE 0.023
- Grass Green #3F9B0B ΔE 0.028
- Emerald Green #028F1E ΔE 0.030
- Grassy Green #419C03 ΔE 0.032
- Forest Green #228B22 ΔE 0.040
- Kelly Green #02AB2E ΔE 0.054
Use #03992E 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.