#184503
Closest named color: Forrest Green (#154406). oklch(34.5% 0.104 138.4), rgb(24, 69, 3).
Aa
White text reads best on this color (11.10:1).
About this color
#184503 is a dark, moderately saturated green. In OKLCH its lightness is 35%, its chroma 0.104 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forrest Green (#154406), ΔE 0.005 away. White text reads best on it, at 11.10:1.
| Hue family | Greens |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Forrest Green (#154406) |
| Black text | 1.89:1 |
| White text | 11.10:1 |
Values
| HEX | #184503 |
| RGB | rgb(24, 69, 3) |
| HSL | hsl(101, 92%, 14%) |
| OKLCH | oklch(34.5% 0.104 138.4) |
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 #184503 | 11.10:1 | AAA | Lc -99.2 | Preferred for body text |
| Black text on #184503 | 1.89:1 | Fails | Lc 8.6 | Not readable |
| #184503 text on white | 11.10:1 | AAA | Lc 95.3 | Preferred for body text |
| #184503 text on black | 1.89:1 | Fails | Lc -7.3 | 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
#E3EEDF
oklch(93.7% 0.023 137.2)
-
Step 200
200
#CBE0C5
oklch(88.4% 0.043 138.7)
-
Step 300
300
#A8CD9C
oklch(80.9% 0.078 138.1)
-
Step 400
400
#78B365
oklch(70.7% 0.125 138.4)
-
Step 500
500
#529F36
oklch(63.1% 0.16 138.5)
-
Step 600
600
#348900
oklch(55.6% 0.173 138.4)
-
Step 700
700
#2B7300
oklch(49% 0.152 138.2)
-
Step 800
800
#215F00
oklch(42.8% 0.134 138.5)
-
Step 900
900 (this color)
#184503
oklch(34.5% 0.104 138.4)
-
Step 950
950
#142E0B
oklch(27.1% 0.067 138.6)
#184503 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) | #473E00 | 0.067 |
| Deuteranopia (no green cones) | #423A0B | 0.068 |
| Tritanopia (no blue cones) | #134239 | 0.072 |
| Achromatopsia (no color) | #3C3C3C | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #184503
#184503
oklch(34.5% 0.104 138.4)
- #4F245B
#4F245B
oklch(34.5% 0.103 318.4)
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 #184503, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forrest Green #154406 ΔE 0.005
- British Racing Green #05480D ΔE 0.013
- Racing Green #014600 ΔE 0.014
- Darkgreen #054907 ΔE 0.015
- Bottle Green #044A05 ΔE 0.018
- Hunter Green #0B4008 ΔE 0.022
- Pine Green #0A481E ΔE 0.023
- Evergreen #05472A ΔE 0.040
Use #184503 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.