#414B58
Closest named color: Dark Slate Gray (#2F4F4F). oklch(40.9% 0.025 255.1), rgb(65, 75, 88).
Aa
White text reads best on this color (8.85:1).
About this color
#414B58 is a dark close to neutral grey. In OKLCH its lightness is 41%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.034 away. White text reads best on it, at 8.85:1.
| Hue family | Neutrals |
| Lightness | dark (41%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.37:1 |
| White text | 8.85:1 |
Values
| HEX | #414B58 |
| RGB | rgb(65, 75, 88) |
| HSL | hsl(214, 15%, 30%) |
| OKLCH | oklch(40.9% 0.025 255.1) |
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 #414B58 | 8.85:1 | AAA | Lc -94.7 | Preferred for body text |
| Black text on #414B58 | 2.37:1 | Fails | Lc 13.7 | Not readable |
| #414B58 text on white | 8.85:1 | AAA | Lc 90.3 | Preferred for body text |
| #414B58 text on black | 2.37:1 | Fails | Lc -12.0 | 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
#F4F5F7
oklch(97% 0.003 264.5)
-
Step 100
100
#E8EAED
oklch(93.6% 0.005 258.3)
-
Step 200
200
#D5D9DF
oklch(88.4% 0.009 258.3)
-
Step 300
300
#BAC1CA
oklch(80.8% 0.015 254.6)
-
Step 400
400
#97A2B0
oklch(70.8% 0.024 254.4)
-
Step 500
500
#7D8B9C
oklch(63.1% 0.03 253.3)
-
Step 600
600
#677587
oklch(55.7% 0.033 254.8)
-
Step 700
700
#556272
oklch(49.1% 0.03 253.7)
-
Step 800
800 (this color)
#414B58
oklch(40.9% 0.025 255.1)
-
Step 900
900
#3B424C
oklch(37.7% 0.02 257.3)
-
Step 950
950
#22272D
oklch(27% 0.013 253)
#414B58 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) | #464B59 | 0.008 |
| Deuteranopia (no green cones) | #444958 | 0.007 |
| Tritanopia (no blue cones) | #3B4E4F | 0.023 |
| Achromatopsia (no color) | #4A4A4A | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #414B58
#414B58
oklch(40.9% 0.025 255.1)
- #52483B
#52483B
oklch(40.8% 0.025 74.3)
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 #414B58, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.034
- Dark Grey Blue #29465B ΔE 0.038
- Charcoal #264653 ΔE 0.042
- Charcoal Grey #3C4142 ΔE 0.043
- Deep Teal #00555A ΔE 0.058
- YInMn Blue #415A77 ΔE 0.060
- Dark Teal #014D4E ΔE 0.062
- Dusty Grape #545775 ΔE 0.064
Use #414B58 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.