#184C19
Closest named color: Pine Green (#0A481E). oklch(36.9% 0.098 143.6), rgb(24, 76, 25).
Aa
White text reads best on this color (10.06:1).
About this color
#184C19 is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.098 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.019 away. White text reads best on it, at 10.06:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.08:1 |
| White text | 10.06:1 |
Values
| HEX | #184C19 |
| RGB | rgb(24, 76, 25) |
| HSL | hsl(121, 52%, 20%) |
| OKLCH | oklch(36.9% 0.098 143.6) |
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 #184C19 | 10.06:1 | AAA | Lc -97.2 | Preferred for body text |
| Black text on #184C19 | 2.08:1 | Fails | Lc 10.9 | Not readable |
| #184C19 text on white | 10.06:1 | AAA | Lc 93.1 | Preferred for body text |
| #184C19 text on black | 2.08:1 | Fails | Lc -9.4 | 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
#E2EEE1
oklch(93.7% 0.021 143.2)
-
Step 200
200
#CAE1C8
oklch(88.6% 0.042 143)
-
Step 300
300
#A5CDA3
oklch(80.8% 0.072 143.7)
-
Step 400
400
#72B370
oklch(70.6% 0.117 143.6)
-
Step 500
500
#48A049
oklch(63.1% 0.15 143.7)
-
Step 600
600
#248A28
oklch(55.6% 0.163 143.5)
-
Step 700
700
#13751A
oklch(49.1% 0.152 143.5)
-
Step 800
800
#155F19
oklch(42.6% 0.125 143.6)
-
Step 900
900 (this color)
#184C19
oklch(36.9% 0.098 143.6)
-
Step 950
950
#112E11
oklch(27% 0.062 143.6)
#184C19 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) | #4E4513 | 0.072 |
| Deuteranopia (no green cones) | #47401D | 0.071 |
| Tritanopia (no blue cones) | #0D4A41 | 0.061 |
| Achromatopsia (no color) | #424242 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #184C19
#184C19
oklch(36.9% 0.098 143.6)
- #582B5D
#582B5D
oklch(37% 0.098 323.5)
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 #184C19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.019
- British Racing Green #05480D ΔE 0.022
- Darkgreen #054907 ΔE 0.023
- Bottle Green #044A05 ΔE 0.023
- Forrest Green #154406 ΔE 0.029
- Racing Green #014600 ΔE 0.033
- Evergreen #05472A ΔE 0.033
- Forest #0B5509 ΔE 0.036
Use #184C19 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.