#284203
Closest named color: Forrest Green (#154406). oklch(34.5% 0.091 130.7), rgb(40, 66, 3).
Aa
White text reads best on this color (11.22:1).
About this color
#284203 is a dark, moderately saturated green. In OKLCH its lightness is 34%, its chroma 0.091 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forrest Green (#154406), ΔE 0.019 away. White text reads best on it, at 11.22:1.
| Hue family | Greens |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Forrest Green (#154406) |
| Black text | 1.87:1 |
| White text | 11.22:1 |
Values
| HEX | #284203 |
| RGB | rgb(40, 66, 3) |
| HSL | hsl(85, 91%, 14%) |
| OKLCH | oklch(34.5% 0.091 130.7) |
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 #284203 | 11.22:1 | AAA | Lc -99.5 | Preferred for body text |
| Black text on #284203 | 1.87:1 | Fails | Lc 8.2 | Not readable |
| #284203 text on white | 11.22:1 | AAA | Lc 95.7 | Preferred for body text |
| #284203 text on black | 1.87:1 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E5EDDF
oklch(93.6% 0.02 131.5)
-
Step 200
200
#D1DFC5
oklch(88.6% 0.038 130.4)
-
Step 300
300
#B2CA9C
oklch(80.9% 0.068 130.2)
-
Step 400
400
#89AF64
oklch(70.8% 0.11 130.7)
-
Step 500
500
#6B9A36
oklch(63.1% 0.14 130.9)
-
Step 600
600
#538400
oklch(55.7% 0.152 130.8)
-
Step 700
700
#456F00
oklch(49.2% 0.134 130.8)
-
Step 800
800
#385B00
oklch(42.8% 0.116 130.7)
-
Step 900
900 (this color)
#284203
oklch(34.5% 0.091 130.7)
-
Step 950
950
#1C2C0B
oklch(27% 0.058 131.2)
#284203 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) | #463C00 | 0.050 |
| Deuteranopia (no green cones) | #423A0A | 0.049 |
| Tritanopia (no blue cones) | #293F37 | 0.070 |
| Achromatopsia (no color) | #3B3B3B | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #284203
#284203
oklch(34.5% 0.091 130.7)
- #48295C
#48295C
oklch(34.5% 0.092 310.5)
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 #284203, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forrest Green #154406 ΔE 0.019
- Dark Olive #373E02 ΔE 0.024
- Hunter Green #0B4008 ΔE 0.029
- British Racing Green #05480D ΔE 0.030
- Pine Green #0A481E ΔE 0.030
- Darkgreen #054907 ΔE 0.033
- Racing Green #014600 ΔE 0.033
- Bottle Green #044A05 ΔE 0.035
Use #284203 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.