#415448
Closest named color: Dark Slate Gray (#2F4F4F). oklch(42.6% 0.031 157.1), rgb(65, 84, 72).
Aa
White text reads best on this color (8.11:1).
About this color
#415448 is a dark, muted green. In OKLCH its lightness is 43%, its chroma 0.031 and its hue 157°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.033 away. White text reads best on it, at 8.11:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.58:1 |
| White text | 8.11:1 |
Values
| HEX | #415448 |
| RGB | rgb(65, 84, 72) |
| HSL | hsl(142, 13%, 29%) |
| OKLCH | oklch(42.6% 0.031 157.1) |
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 #415448 | 8.11:1 | AAA | Lc -92.7 | Preferred for body text |
| Black text on #415448 | 2.58:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #415448 text on white | 8.11:1 | AAA | Lc 88.1 | Fine for body text |
| #415448 text on black | 2.58:1 | Fails | Lc -14.1 | 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
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E7EBE8
oklch(93.6% 0.006 153.8)
-
Step 200
200
#D4DBD6
oklch(88.5% 0.01 155.1)
-
Step 300
300
#B8C4BC
oklch(80.9% 0.017 156.8)
-
Step 400
400
#93A699
oklch(70.6% 0.028 155.7)
-
Step 500
500
#789181
oklch(63.2% 0.037 157.1)
-
Step 600
600
#607B6A
oklch(55.6% 0.041 157.2)
-
Step 700
700
#506758
oklch(49% 0.036 156.2)
-
Step 800
800 (this color)
#415448
oklch(42.6% 0.031 157.1)
-
Step 900
900
#37463D
oklch(37.8% 0.025 158.6)
-
Step 950
950
#202923
oklch(27% 0.017 155.9)
#415448 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) | #545147 | 0.029 |
| Deuteranopia (no green cones) | #504F49 | 0.027 |
| Tritanopia (no blue cones) | #3E5450 | 0.013 |
| Achromatopsia (no color) | #505050 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #415448
#415448
oklch(42.6% 0.031 157.1)
- #5A4855
#5A4855
oklch(42.5% 0.032 336.3)
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 #415448, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.033
- Dark Green Blue #1F6357 ΔE 0.051
- Deep Teal #00555A ΔE 0.055
- Dark Blue Green #005249 ΔE 0.055
- Pine #2B5D34 ΔE 0.056
- Charcoal Grey #3C4142 ΔE 0.061
- Dark Teal #014D4E ΔE 0.064
- Petrol #005F6A ΔE 0.065
Use #415448 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.