#40613F
Closest named color: Pine (#2B5D34). oklch(45.7% 0.067 143.7), rgb(64, 97, 63).
Aa
White text reads best on this color (7.00:1).
About this color
#40613F is a medium-dark, muted green. In OKLCH its lightness is 46%, its chroma 0.067 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.032 away. White text reads best on it, at 7.00:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.067) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.99:1 |
| White text | 7.00:1 |
Values
| HEX | #40613F |
| RGB | rgb(64, 97, 63) |
| HSL | hsl(118, 21%, 31%) |
| OKLCH | oklch(45.7% 0.067 143.7) |
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 #40613F | 7.00:1 | AAA | Lc -89.1 | Fine for body text |
| Black text on #40613F | 2.99:1 | Fails | Lc 19.9 | Dividers and decoration only |
| #40613F text on white | 7.00:1 | AAA | Lc 84.2 | Fine for body text |
| #40613F text on black | 2.99:1 | Fails | Lc -17.8 | Dividers and decoration only |
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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E6ECE5
oklch(93.7% 0.011 141.3)
-
Step 200
200
#D1DDD0
oklch(88.5% 0.022 143.2)
-
Step 300
300
#B2C8B1
oklch(81% 0.04 144)
-
Step 400
400
#8AAB88
oklch(70.7% 0.062 143.4)
-
Step 500
500
#6C966A
oklch(63% 0.08 143.5)
-
Step 600
600
#538152
oklch(55.7% 0.087 143.8)
-
Step 700
700
#436D42
oklch(49.2% 0.082 143.7)
-
Step 800
800 (this color)
#40613F
oklch(45.7% 0.067 143.7)
-
Step 900
900
#304930
oklch(37.7% 0.052 144.5)
-
Step 950
950
#1D2B1C
oklch(27.1% 0.033 143)
#40613F 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) | #625B3D | 0.050 |
| Deuteranopia (no green cones) | #5D5841 | 0.049 |
| Tritanopia (no blue cones) | #3D5F58 | 0.041 |
| Achromatopsia (no color) | #595959 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #40613F
#40613F
oklch(45.7% 0.067 143.7)
- #6A4A6C
#6A4A6C
oklch(45.7% 0.067 324.6)
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 #40613F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.032
- Dark Green Blue #1F6357 ΔE 0.042
- Camo Green #526525 ΔE 0.042
- Army Green #4B5D16 ΔE 0.043
- Spruce #0A5F38 ΔE 0.047
- Camouflage Green #4B6113 ΔE 0.047
- Dark Olive Green #556B2F ΔE 0.051
- Dark Moss Green #606C38 ΔE 0.060
Use #40613F 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.