#284A00
Closest named color: Bottle Green (#044A05). oklch(36.9% 0.104 132.9), rgb(40, 74, 0).
Aa
White text reads best on this color (10.14:1).
About this color
#284A00 is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.104 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Bottle Green (#044A05), ΔE 0.026 away. White text reads best on it, at 10.14:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Bottle Green (#044A05) |
| Black text | 2.06:1 |
| White text | 10.14:1 |
Values
| HEX | #284A00 |
| RGB | rgb(40, 74, 0) |
| HSL | hsl(88, 100%, 15%) |
| OKLCH | oklch(36.9% 0.104 132.9) |
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 #284A00 | 10.14:1 | AAA | Lc -97.4 | Preferred for body text |
| Black text on #284A00 | 2.06:1 | Fails | Lc 10.6 | Not readable |
| #284A00 text on white | 10.14:1 | AAA | Lc 93.3 | Preferred for body text |
| #284A00 text on black | 2.06:1 | Fails | Lc -9.2 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E4EDDE
oklch(93.5% 0.022 132.5)
-
Step 200
200
#CEE0C3
oklch(88.5% 0.044 133.5)
-
Step 300
300
#ADCC98
oklch(80.9% 0.078 133)
-
Step 400
400
#82B15D
oklch(70.7% 0.124 132.7)
-
Step 500
500
#619D27
oklch(63.2% 0.16 133.1)
-
Step 600
600
#4C8500
oklch(55.5% 0.157 132.9)
-
Step 700
700
#3F7000
oklch(49.1% 0.138 133)
-
Step 800
800
#335C00
oklch(42.8% 0.12 132.9)
-
Step 900
900 (this color)
#284A00
oklch(36.9% 0.104 132.9)
-
Step 950
950
#192D07
oklch(27% 0.066 133.1)
#284A00 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) | #4E4300 | 0.060 |
| Deuteranopia (no green cones) | #494009 | 0.059 |
| Tritanopia (no blue cones) | #28463E | 0.080 |
| Achromatopsia (no color) | #414141 | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #284A00
#284A00
oklch(36.9% 0.104 132.9)
- #522C66
#522C66
oklch(36.9% 0.104 312.6)
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 #284A00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bottle Green #044A05 ΔE 0.026
- Darkgreen #054907 ΔE 0.027
- British Racing Green #05480D ΔE 0.028
- Forrest Green #154406 ΔE 0.030
- Pine Green #0A481E ΔE 0.033
- Racing Green #014600 ΔE 0.035
- Navy Green #35530A ΔE 0.035
- Forest #0B5509 ΔE 0.037
Use #284A00 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.