#445341
Closest named color: Dark Slate Gray (#2F4F4F). oklch(42.4% 0.035 140.4), rgb(68, 83, 65).
Aa
White text reads best on this color (8.20:1).
About this color
#445341 is a dark, muted green. In OKLCH its lightness is 42%, its chroma 0.035 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.040 away. White text reads best on it, at 8.20:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | muted (0.035) |
| Temperature | in between |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.55:1 |
| White text | 8.20:1 |
Values
| HEX | #445341 |
| RGB | rgb(68, 83, 65) |
| HSL | hsl(110, 12%, 29%) |
| OKLCH | oklch(42.4% 0.035 140.4) |
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 #445341 | 8.20:1 | AAA | Lc -93.0 | Preferred for body text |
| Black text on #445341 | 2.55:1 | Fails | Lc 15.6 | Dividers and decoration only |
| #445341 text on white | 8.20:1 | AAA | Lc 88.4 | Fine for body text |
| #445341 text on black | 2.55:1 | Fails | Lc -13.8 | 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
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E8EBE7
oklch(93.7% 0.006 137.8)
-
Step 200
200
#D5DBD4
oklch(88.5% 0.011 141.3)
-
Step 300
300
#BAC4B8
oklch(80.9% 0.02 140.5)
-
Step 400
400
#96A693
oklch(70.7% 0.033 140.7)
-
Step 500
500
#7C9078
oklch(63.1% 0.042 140.4)
-
Step 600
600
#657A61
oklch(55.5% 0.045 140.6)
-
Step 700
700
#546750
oklch(49.1% 0.043 140.2)
-
Step 800
800 (this color)
#445341
oklch(42.4% 0.035 140.4)
-
Step 900
900
#3A4538
oklch(37.6% 0.026 140.8)
-
Step 950
950
#222921
oklch(27.1% 0.018 141.6)
#445341 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) | #545040 | 0.025 |
| Deuteranopia (no green cones) | #524E42 | 0.026 |
| Tritanopia (no blue cones) | #43524E | 0.022 |
| Achromatopsia (no color) | #4F4F4F | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #445341
#445341
oklch(42.4% 0.035 140.4)
- #57485A
#57485A
oklch(42.4% 0.035 320.7)
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 #445341, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.040
- Pine #2B5D34 ΔE 0.052
- Dark Green Blue #1F6357 ΔE 0.057
- Dark Blue Green #005249 ΔE 0.058
- Charcoal Grey #3C4142 ΔE 0.062
- Green Brown #544E03 ΔE 0.062
- Deep Teal #00555A ΔE 0.063
- Spruce #0A5F38 ΔE 0.066
Use #445341 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.