#33530A
Closest named color: Navy Green (#35530A). oklch(40.2% 0.104 131.4), rgb(51, 83, 10).
Aa
White text reads best on this color (8.81:1).
About this color
#33530A is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.104 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.003 away. White text reads best on it, at 8.81:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.38:1 |
| White text | 8.81:1 |
Values
| HEX | #33530A |
| RGB | rgb(51, 83, 10) |
| HSL | hsl(86, 78%, 18%) |
| OKLCH | oklch(40.2% 0.104 131.4) |
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 #33530A | 8.81:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #33530A | 2.38:1 | Fails | Lc 14.0 | Not readable |
| #33530A text on white | 8.81:1 | AAA | Lc 90.0 | Fine for body text |
| #33530A text on black | 2.38:1 | Fails | Lc -12.3 | 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 800.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D1DEC7
oklch(88.4% 0.034 131.4)
-
Step 300
300
#B3C9A1
oklch(80.9% 0.06 131.2)
-
Step 400
400
#8BAD6D
oklch(70.6% 0.096 131.2)
-
Step 500
500
#6E9944
oklch(63.2% 0.124 131.4)
-
Step 600
600
#568321
oklch(55.7% 0.135 131.3)
-
Step 700
700
#466E13
oklch(49% 0.125 131.2)
-
Step 800
800 (this color)
#33530A
oklch(40.2% 0.104 131.4)
-
Step 900
900
#324A18
oklch(37.7% 0.081 131)
-
Step 950
950
#1D2B0F
oklch(26.8% 0.051 131.1)
#33530A 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) | #574C00 | 0.056 |
| Deuteranopia (no green cones) | #534A12 | 0.056 |
| Tritanopia (no blue cones) | #344F46 | 0.080 |
| Achromatopsia (no color) | #4A4A4A | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33530A
#33530A
oklch(40.2% 0.104 131.4)
- #5A3571
#5A3571
oklch(40.1% 0.105 311)
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 #33530A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.003
- Forest #0B5509 ΔE 0.033
- Deep Green #02590F ΔE 0.036
- Pine #2B5D34 ΔE 0.044
- Army Green #4B5D16 ΔE 0.049
- Green Brown #544E03 ΔE 0.050
- Spruce #0A5F38 ΔE 0.052
- Bottle Green #044A05 ΔE 0.053
Use #33530A 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.