#464758
Closest named color: Dark Grey Blue (#29465B). oklch(40.4% 0.028 282.4), rgb(70, 71, 88).
Aa
White text reads best on this color (9.12:1).
About this color
#464758 is a dark close to neutral grey. In OKLCH its lightness is 40%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.041 away. White text reads best on it, at 9.12:1.
| Hue family | Neutrals |
| Lightness | dark (40%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.30:1 |
| White text | 9.12:1 |
Values
| HEX | #464758 |
| RGB | rgb(70, 71, 88) |
| HSL | hsl(237, 11%, 31%) |
| OKLCH | oklch(40.4% 0.028 282.4) |
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 #464758 | 9.12:1 | AAA | Lc -95.4 | Preferred for body text |
| Black text on #464758 | 2.30:1 | Fails | Lc 13.0 | Not readable |
| #464758 text on white | 9.12:1 | AAA | Lc 91.0 | Preferred for body text |
| #464758 text on black | 2.30:1 | Fails | Lc -11.3 | 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
#F5F5F7
oklch(97.1% 0.003 286.4)
-
Step 100
100
#E9E9ED
oklch(93.5% 0.005 286.3)
-
Step 200
200
#D8D8DF
oklch(88.4% 0.01 286.2)
-
Step 300
300
#BFBFCB
oklch(80.8% 0.017 286)
-
Step 400
400
#9E9FB1
oklch(70.8% 0.026 283.2)
-
Step 500
500
#86879E
oklch(63% 0.034 283.4)
-
Step 600
600
#707189
oklch(55.6% 0.037 283.2)
-
Step 700
700
#5D5F74
oklch(49.2% 0.034 280.8)
-
Step 800
800 (this color)
#464758
oklch(40.4% 0.028 282.4)
-
Step 900
900
#3F404D
oklch(37.6% 0.022 281.8)
-
Step 950
950
#25262D
oklch(27.1% 0.013 279.1)
#464758 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) | #434959 | 0.007 |
| Deuteranopia (no green cones) | #424858 | 0.007 |
| Tritanopia (no blue cones) | #424A4D | 0.025 |
| Achromatopsia (no color) | #484848 | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #464758
#464758
oklch(40.4% 0.028 282.4)
- #4B4938
#4B4938
oklch(40.2% 0.027 102)
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 #464758, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.041
- Charcoal Grey #3C4142 ΔE 0.042
- Dark Slate Gray #2F4F4F ΔE 0.046
- Charcoal #264653 ΔE 0.046
- Onyx #343A40 ΔE 0.062
- Dusty Grape #545775 ΔE 0.066
- YInMn Blue #415A77 ΔE 0.066
- Purple Brown #673A3F ΔE 0.070
Use #464758 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.