#1C3F00
Closest named color: Hunter Green (#0B4008). oklch(32.8% 0.096 135.3), rgb(28, 63, 0).
Aa
White text reads best on this color (11.92:1).
About this color
#1C3F00 is a dark, moderately saturated green. In OKLCH its lightness is 33%, its chroma 0.096 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Hunter Green (#0B4008), ΔE 0.013 away. White text reads best on it, at 11.92:1.
| Hue family | Greens |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | Hunter Green (#0B4008) |
| Black text | 1.76:1 |
| White text | 11.92:1 |
Values
| HEX | #1C3F00 |
| RGB | rgb(28, 63, 0) |
| HSL | hsl(93, 100%, 12%) |
| OKLCH | oklch(32.8% 0.096 135.3) |
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 #1C3F00 | 11.92:1 | AAA | Lc -100.7 | Preferred for body text |
| Black text on #1C3F00 | 1.76:1 | Fails | Lc 0.0 | Not readable |
| #1C3F00 text on white | 11.92:1 | AAA | Lc 97.1 | Preferred for body text |
| #1C3F00 text on black | 1.76:1 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDDF
oklch(93.5% 0.021 134.1)
-
Step 200
200
#CEE0C5
oklch(88.6% 0.041 135.1)
-
Step 300
300
#ACCC9D
oklch(80.9% 0.073 135.8)
-
Step 400
400
#80B166
oklch(70.7% 0.116 135.5)
-
Step 500
500
#5F9D38
oklch(63.2% 0.149 135.4)
-
Step 600
600
#448707
oklch(55.7% 0.161 135.4)
-
Step 700
700
#387100
oklch(49% 0.143 135.1)
-
Step 800
800
#2D5D03
oklch(42.7% 0.124 135.4)
-
Step 900
900 (this color)
#1C3F00
oklch(32.8% 0.096 135.3)
-
Step 950
950
#182D0C
oklch(27% 0.061 135.8)
#1C3F00 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) | #423900 | 0.059 |
| Deuteranopia (no green cones) | #3D3607 | 0.057 |
| Tritanopia (no blue cones) | #1B3C34 | 0.070 |
| Achromatopsia (no color) | #373737 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1C3F00
#1C3F00
oklch(32.8% 0.096 135.3)
- #472256
#472256
oklch(32.8% 0.097 315.2)
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 #1C3F00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Hunter Green #0B4008 ΔE 0.013
- Forrest Green #154406 ΔE 0.016
- Racing Green #014600 ΔE 0.027
- British Racing Green #05480D ΔE 0.030
- Darkgreen #054907 ΔE 0.033
- Pine Green #0A481E ΔE 0.034
- Bottle Green #044A05 ΔE 0.037
- Dark Olive #373E02 ΔE 0.038
Use #1C3F00 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.