#143F04
Closest named color: Hunter Green (#0B4008). oklch(32.5% 0.098 139.1), rgb(20, 63, 4).
Aa
White text reads best on this color (12.05:1).
About this color
#143F04 is a dark, moderately saturated green. In OKLCH its lightness is 32%, its chroma 0.098 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.006 away. White text reads best on it, at 12.05:1.
| Hue family | Greens |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.74:1 |
| White text | 12.05:1 |
Values
| HEX | #143F04 |
| RGB | rgb(20, 63, 4) |
| HSL | hsl(104, 88%, 13%) |
| OKLCH | oklch(32.5% 0.098 139.1) |
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 #143F04 | 12.05:1 | AAA | Lc -100.8 | Preferred for body text |
| Black text on #143F04 | 1.74:1 | Fails | Lc 0.0 | Not readable |
| #143F04 text on white | 12.05:1 | AAA | Lc 97.2 | Preferred for body text |
| #143F04 text on black | 1.74:1 | 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 900.
-
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
#A9CD9F
oklch(81% 0.074 138.9)
-
Step 400
400
#7AB26A
oklch(70.7% 0.117 138.9)
-
Step 500
500
#559E3F
oklch(63% 0.15 139)
-
Step 600
600
#378818
oklch(55.5% 0.163 139)
-
Step 700
700
#297307
oklch(49% 0.151 139)
-
Step 800
800
#245E0D
oklch(42.7% 0.125 138.9)
-
Step 900
900 (this color)
#143F04
oklch(32.5% 0.098 139.1)
-
Step 950
950
#152D0E
oklch(26.9% 0.061 139.1)
#143F04 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) | #413800 | 0.065 |
| Deuteranopia (no green cones) | #3C350B | 0.064 |
| Tritanopia (no blue cones) | #0F3C34 | 0.067 |
| Achromatopsia (no color) | #363636 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #143F04
#143F04
oklch(32.5% 0.098 139.1)
- #492053
#492053
oklch(32.5% 0.098 319.4)
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 #143F04, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.006
- Forrest Green #154406 ΔE 0.017
- Racing Green #014600 ΔE 0.026
- British Racing Green #05480D ΔE 0.029
- Darkgreen #054907 ΔE 0.033
- Pine Green #0A481E ΔE 0.033
- Bottle Green #044A05 ΔE 0.037
- Evergreen #05472A ΔE 0.043
Use #143F04 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.