#45563F
Closest named color: Pine (#2B5D34). oklch(43.2% 0.043 137.6), rgb(69, 86, 63).
Aa
White text reads best on this color (7.90:1).
About this color
#45563F is a dark, muted green. In OKLCH its lightness is 43%, its chroma 0.043 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.045 away. White text reads best on it, at 7.90:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | muted (0.043) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.65:1 |
| White text | 7.90:1 |
Values
| HEX | #45563F |
| RGB | rgb(69, 86, 63) |
| HSL | hsl(104, 15%, 29%) |
| OKLCH | oklch(43.2% 0.043 137.6) |
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 #45563F | 7.90:1 | AAA | Lc -92.1 | Preferred for body text |
| Black text on #45563F | 2.65:1 | Fails | Lc 16.6 | Dividers and decoration only |
| #45563F text on white | 7.90:1 | AAA | Lc 87.4 | Fine for body text |
| #45563F text on black | 2.65:1 | Fails | Lc -14.7 | 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
#E7EBE6
oklch(93.6% 0.008 139.4)
-
Step 200
200
#D5DBD3
oklch(88.5% 0.013 137.8)
-
Step 300
300
#B9C5B5
oklch(81% 0.026 137.8)
-
Step 400
400
#95A78F
oklch(70.7% 0.04 137.9)
-
Step 500
500
#7B9173
oklch(63.1% 0.051 137.4)
-
Step 600
600
#647B5B
oklch(55.5% 0.055 137)
-
Step 700
700
#53684B
oklch(49.2% 0.052 137.2)
-
Step 800
800 (this color)
#45563F
oklch(43.2% 0.043 137.6)
-
Step 900
900
#394635
oklch(37.7% 0.033 138.4)
-
Step 950
950
#22291F
oklch(27.1% 0.021 136.3)
#45563F 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) | #58523E | 0.031 |
| Deuteranopia (no green cones) | #555140 | 0.029 |
| Tritanopia (no blue cones) | #455450 | 0.030 |
| Achromatopsia (no color) | #515151 | 0.043 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #45563F
#45563F
oklch(43.2% 0.043 137.6)
- #5A4960
#5A4960
oklch(43.2% 0.043 317.2)
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 #45563F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.045
- Dark Slate Gray #2F4F4F ΔE 0.049
- Dark Green Blue #1F6357 ΔE 0.052
- Green Brown #544E03 ΔE 0.058
- Army Green #4B5D16 ΔE 0.059
- Spruce #0A5F38 ΔE 0.060
- Dark Blue Green #005249 ΔE 0.063
- Navy Green #35530A ΔE 0.067
Use #45563F 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.