#184D0A
Closest named color: Bottle Green (#044A05). oklch(37.1% 0.11 140.2), rgb(24, 77, 10).
Aa
White text reads best on this color (9.97:1).
About this color
#184D0A is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.110 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Bottle Green (#044A05), ΔE 0.017 away. White text reads best on it, at 9.97:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Bottle Green (#044A05) |
| Black text | 2.10:1 |
| White text | 9.97:1 |
Values
| HEX | #184D0A |
| RGB | rgb(24, 77, 10) |
| HSL | hsl(107, 77%, 17%) |
| OKLCH | oklch(37.1% 0.11 140.2) |
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 #184D0A | 9.97:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #184D0A | 2.10:1 | Fails | Lc 11.1 | Not readable |
| #184D0A text on white | 9.97:1 | AAA | Lc 92.8 | Preferred for body text |
| #184D0A text on black | 2.10:1 | Fails | Lc -9.7 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E2EEDF
oklch(93.6% 0.024 139.4)
-
Step 200
200
#CAE1C5
oklch(88.5% 0.045 140.1)
-
Step 300
300
#A4CE9C
oklch(80.8% 0.082 140.6)
-
Step 400
400
#71B563
oklch(70.8% 0.134 140.2)
-
Step 500
500
#48A133
oklch(63.1% 0.169 140.1)
-
Step 600
600
#268B00
oklch(55.7% 0.18 140.3)
-
Step 700
700
#1F7500
oklch(49.2% 0.159 140.2)
-
Step 800
800
#186000
oklch(42.8% 0.138 140.2)
-
Step 900
900 (this color)
#184D0A
oklch(37.1% 0.11 140.2)
-
Step 950
950
#112E0A
oklch(26.9% 0.07 140)
#184D0A 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) | #4F4500 | 0.074 |
| Deuteranopia (no green cones) | #494112 | 0.074 |
| Tritanopia (no blue cones) | #104A41 | 0.075 |
| Achromatopsia (no color) | #424242 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #184D0A
#184D0A
oklch(37.1% 0.11 140.2)
- #592863
#592863
oklch(37.1% 0.111 320.6)
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 #184D0A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bottle Green #044A05 ΔE 0.017
- Darkgreen #054907 ΔE 0.019
- British Racing Green #05480D ΔE 0.022
- Forest #0B5509 ΔE 0.026
- Pine Green #0A481E ΔE 0.029
- Racing Green #014600 ΔE 0.030
- Forrest Green #154406 ΔE 0.031
- Deep Green #02590F ΔE 0.038
Use #184D0A 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.