#2E5643
Closest named color: Dark Slate Gray (#2F4F4F). oklch(41.8% 0.056 162), rgb(46, 86, 67).
Aa
White text reads best on this color (8.30:1).
About this color
#2E5643 is a dark, muted green. In OKLCH its lightness is 42%, its chroma 0.056 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.035 away. White text reads best on it, at 8.30:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | muted (0.056) |
| Temperature | in between |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.52:1 |
| White text | 8.30:1 |
Values
| HEX | #2E5643 |
| RGB | rgb(46, 86, 67) |
| HSL | hsl(152, 30%, 26%) |
| OKLCH | oklch(41.8% 0.056 162) |
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 #2E5643 | 8.30:1 | AAA | Lc -93.2 | Preferred for body text |
| Black text on #2E5643 | 2.52:1 | Fails | Lc 15.4 | Dividers and decoration only |
| #2E5643 text on white | 8.30:1 | AAA | Lc 88.6 | Fine for body text |
| #2E5643 text on black | 2.52:1 | 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
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE8
oklch(93.7% 0.009 161.3)
-
Step 200
200
#CFDDD5
oklch(88.5% 0.019 161.1)
-
Step 300
300
#AFC8BA
oklch(81% 0.033 161.1)
-
Step 400
400
#84AB97
oklch(70.7% 0.051 162.4)
-
Step 500
500
#64967D
oklch(63% 0.066 162)
-
Step 600
600
#498166
oklch(55.6% 0.073 161.8)
-
Step 700
700
#3A6D55
oklch(49.2% 0.068 162.1)
-
Step 800
800 (this color)
#2E5643
oklch(41.8% 0.056 162)
-
Step 900
900
#2B493A
oklch(37.7% 0.045 161.5)
-
Step 950
950
#1A2B22
oklch(27.1% 0.028 160.6)
#2E5643 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) | #555142 | 0.054 |
| Deuteranopia (no green cones) | #4F4C44 | 0.053 |
| Tritanopia (no blue cones) | #235651 | 0.024 |
| Achromatopsia (no color) | #4E4E4E | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2E5643
#2E5643
oklch(41.8% 0.056 162)
- #624055
#624055
oklch(41.8% 0.057 342.2)
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 #2E5643, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.035
- Dark Blue Green #005249 ΔE 0.036
- Pine #2B5D34 ΔE 0.038
- Dark Green Blue #1F6357 ΔE 0.043
- Spruce #0A5F38 ΔE 0.045
- Deep Teal #00555A ΔE 0.045
- Dark Teal #014D4E ΔE 0.052
- Petrol #005F6A ΔE 0.062
Use #2E5643 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.