#304D2B
Closest named color: Navy Green (#35530A). oklch(38.7% 0.066 140.8), rgb(48, 77, 43).
Aa
White text reads best on this color (9.45:1).
About this color
#304D2B is a dark, muted green. In OKLCH its lightness is 39%, its chroma 0.066 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.043 away. White text reads best on it, at 9.45:1.
| Hue family | Greens |
| Lightness | dark (39%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.22:1 |
| White text | 9.45:1 |
Values
| HEX | #304D2B |
| RGB | rgb(48, 77, 43) |
| HSL | hsl(111, 28%, 24%) |
| OKLCH | oklch(38.7% 0.066 140.8) |
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 #304D2B | 9.45:1 | AAA | Lc -96.1 | Preferred for body text |
| Black text on #304D2B | 2.22:1 | Fails | Lc 12.2 | Not readable |
| #304D2B text on white | 9.45:1 | AAA | Lc 91.8 | Preferred for body text |
| #304D2B text on black | 2.22:1 | Fails | Lc -10.6 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5ECE3
oklch(93.5% 0.014 138.7)
-
Step 200
200
#D0DECD
oklch(88.5% 0.027 140.2)
-
Step 300
300
#B0C9AB
oklch(80.9% 0.05 140.4)
-
Step 400
400
#86AD7F
oklch(70.7% 0.078 140.8)
-
Step 500
500
#67995E
oklch(63.2% 0.101 140.7)
-
Step 600
600
#4D8344
oklch(55.6% 0.11 140.9)
-
Step 700
700
#3E6F35
oklch(49.2% 0.103 140.6)
-
Step 800
800
#335A2D
oklch(42.6% 0.084 141.1)
-
Step 900
900 (this color)
#304D2B
oklch(38.7% 0.066 140.8)
-
Step 950
950
#1B2B18
oklch(26.9% 0.04 140.6)
#304D2B 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) | #4F4829 | 0.047 |
| Deuteranopia (no green cones) | #4A452D | 0.046 |
| Tritanopia (no blue cones) | #2E4B45 | 0.044 |
| Achromatopsia (no color) | #464646 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #304D2B
#304D2B
oklch(38.7% 0.066 140.8)
- #54385A
#54385A
oklch(38.7% 0.066 320.4)
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 #304D2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.043
- Evergreen #05472A ΔE 0.044
- Pine Green #0A481E ΔE 0.045
- Dark Blue Green #005249 ΔE 0.049
- Pine #2B5D34 ΔE 0.050
- Dark Olive #373E02 ΔE 0.053
- Dark Slate Gray #2F4F4F ΔE 0.056
- British Racing Green #05480D ΔE 0.057
Use #304D2B 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.