#34570B
Closest named color: Navy Green (#35530A). oklch(41.4% 0.108 132.2), rgb(52, 87, 11).
Aa
White text reads best on this color (8.35:1).
About this color
#34570B is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.108 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.013 away. White text reads best on it, at 8.35:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.51:1 |
| White text | 8.35:1 |
Values
| HEX | #34570B |
| RGB | rgb(52, 87, 11) |
| HSL | hsl(88, 78%, 19%) |
| OKLCH | oklch(41.4% 0.108 132.2) |
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 #34570B | 8.35:1 | AAA | Lc -93.2 | Preferred for body text |
| Black text on #34570B | 2.51:1 | Fails | Lc 15.4 | Dividers and decoration only |
| #34570B text on white | 8.35:1 | AAA | Lc 88.6 | Fine for body text |
| #34570B text on black | 2.51:1 | Fails | Lc -13.6 | 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 800.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE0
oklch(93.6% 0.019 133.1)
-
Step 200
200
#D1DEC7
oklch(88.4% 0.034 131.4)
-
Step 300
300
#B2CAA0
oklch(81% 0.063 132)
-
Step 400
400
#89AE6B
oklch(70.7% 0.101 132)
-
Step 500
500
#6B9941
oklch(63% 0.129 132.1)
-
Step 600
600
#53831D
oklch(55.5% 0.139 132)
-
Step 700
700
#436F0D
oklch(49.1% 0.13 132.1)
-
Step 800
800 (this color)
#34570B
oklch(41.4% 0.108 132.2)
-
Step 900
900
#304B16
oklch(37.8% 0.085 132.2)
-
Step 950
950
#1C2C0F
oklch(27.1% 0.053 132.9)
#34570B 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) | #5B5000 | 0.059 |
| Deuteranopia (no green cones) | #564D14 | 0.060 |
| Tritanopia (no blue cones) | #355349 | 0.081 |
| Achromatopsia (no color) | #4E4E4E | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #34570B
#34570B
oklch(41.4% 0.108 132.2)
- #5F3775
#5F3775
oklch(41.3% 0.108 312.3)
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 #34570B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.013
- Deep Green #02590F ΔE 0.034
- Forest #0B5509 ΔE 0.035
- Pine #2B5D34 ΔE 0.039
- Army Green #4B5D16 ΔE 0.039
- Camouflage Green #4B6113 ΔE 0.047
- Spruce #0A5F38 ΔE 0.047
- Dark Green #006400 ΔE 0.051
Use #34570B 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.