#043A19
Closest named color: Hunter Green (#0B4008). oklch(30.6% 0.079 150.9), rgb(4, 58, 25).
Aa
White text reads best on this color (12.92:1).
About this color
#043A19 is a dark, moderately saturated green. In OKLCH its lightness is 31%, its chroma 0.079 and its hue 151°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.031 away. White text reads best on it, at 12.92:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.079) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.62:1 |
| White text | 12.92:1 |
Values
| HEX | #043A19 |
| RGB | rgb(4, 58, 25) |
| HSL | hsl(143, 87%, 12%) |
| OKLCH | oklch(30.6% 0.079 150.9) |
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 #043A19 | 12.92:1 | AAA | Lc -102.1 | Preferred for body text |
| Black text on #043A19 | 1.62:1 | Fails | Lc 0.0 | Not readable |
| #043A19 text on white | 12.92:1 | AAA | Lc 98.8 | Preferred for body text |
| #043A19 text on black | 1.62:1 | Fails | Lc 0.0 | Not readable |
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 950.
-
Step 50
50
#F0F8F1
oklch(97.1% 0.013 149.3)
-
Step 100
100
#DEEFE1
oklch(93.6% 0.026 150.8)
-
Step 200
200
#C1E3C8
oklch(88.4% 0.051 151.3)
-
Step 300
300
#94D2A2
oklch(80.9% 0.093 150.9)
-
Step 400
400
#4CBA6E
oklch(70.6% 0.15 150.9)
-
Step 500
500
#00A54F
oklch(63.2% 0.171 150.8)
-
Step 600
600
#008B41
oklch(55.7% 0.151 150.7)
-
Step 700
700
#007536
oklch(49.2% 0.133 150.8)
-
Step 800
800
#00602B
oklch(42.8% 0.116 150.8)
-
Step 900
900
#005023
oklch(37.7% 0.102 150.9)
-
Step 950
950 (this color)
#043A19
oklch(30.6% 0.079 150.9)
#043A19 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) | #3A3416 | 0.065 |
| Deuteranopia (no green cones) | #34301B | 0.064 |
| Tritanopia (no blue cones) | #003932 | 0.042 |
| Achromatopsia (no color) | #313131 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #043A19
#043A19
oklch(30.6% 0.079 150.9)
- #451E41
#451E41
oklch(30.5% 0.079 331.3)
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 #043A19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.031
- Pakistan Green #283618 ΔE 0.036
- Very Dark Green #062E03 ΔE 0.045
- Forrest Green #154406 ΔE 0.046
- Evergreen #05472A ΔE 0.046
- Pine Green #0A481E ΔE 0.049
- Dark Forest Green #002D04 ΔE 0.049
- Racing Green #014600 ΔE 0.053
Use #043A19 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.