#33593B
Closest named color: Pine (#2B5D34). oklch(42.6% 0.066 149.6), rgb(51, 89, 59).
Aa
White text reads best on this color (7.97:1).
About this color
#33593B is a dark, muted green. In OKLCH its lightness is 43%, its chroma 0.066 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.021 away. White text reads best on it, at 7.97:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.63:1 |
| White text | 7.97:1 |
Values
| HEX | #33593B |
| RGB | rgb(51, 89, 59) |
| HSL | hsl(133, 27%, 27%) |
| OKLCH | oklch(42.6% 0.066 149.6) |
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 #33593B | 7.97:1 | AAA | Lc -92.2 | Preferred for body text |
| Black text on #33593B | 2.63:1 | Fails | Lc 16.5 | Dividers and decoration only |
| #33593B text on white | 7.97:1 | AAA | Lc 87.6 | Fine for body text |
| #33593B text on black | 2.63:1 | Fails | Lc -14.6 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE6
oklch(93.6% 0.011 149.9)
-
Step 200
200
#D0DDD2
oklch(88.5% 0.02 150.1)
-
Step 300
300
#B0C8B4
oklch(80.9% 0.038 150.2)
-
Step 400
400
#86AC8C
oklch(70.7% 0.062 149.3)
-
Step 500
500
#669770
oklch(63% 0.079 150.1)
-
Step 600
600
#4D8158
oklch(55.5% 0.085 149.7)
-
Step 700
700
#3D6D48
oklch(49% 0.079 150)
-
Step 800
800 (this color)
#33593B
oklch(42.6% 0.066 149.6)
-
Step 900
900
#2D4933
oklch(37.6% 0.051 150.2)
-
Step 950
950
#1B2B1E
oklch(27% 0.032 149.7)
#33593B 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) | #5A5339 | 0.056 |
| Deuteranopia (no green cones) | #544F3D | 0.055 |
| Tritanopia (no blue cones) | #2D5851 | 0.036 |
| Achromatopsia (no color) | #515151 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33593B
#33593B
oklch(42.6% 0.066 149.6)
- #634160
#634160
oklch(42.6% 0.066 329.8)
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 #33593B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.021
- Spruce #0A5F38 ΔE 0.034
- Dark Green Blue #1F6357 ΔE 0.044
- Dark Blue Green #005249 ΔE 0.051
- Navy Green #35530A ΔE 0.051
- Army Green #4B5D16 ΔE 0.053
- Dark Slate Gray #2F4F4F ΔE 0.054
- Camouflage Green #4B6113 ΔE 0.062
Use #33593B 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.