#454768
Closest named color: Dark Grey Blue (#29465B). oklch(41.1% 0.055 281), rgb(69, 71, 104).
Aa
White text reads best on this color (8.92:1).
About this color
#454768 is a dark, muted purple. In OKLCH its lightness is 41%, its chroma 0.055 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Grey Blue (#29465B), ΔE 0.047 away. White text reads best on it, at 8.92:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | muted (0.055) |
| Temperature | cool |
| Nearest name | Dark Grey Blue (#29465B) |
| Black text | 2.35:1 |
| White text | 8.92:1 |
Values
| HEX | #454768 |
| RGB | rgb(69, 71, 104) |
| HSL | hsl(237, 20%, 34%) |
| OKLCH | oklch(41.1% 0.055 281) |
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 #454768 | 8.92:1 | AAA | Lc -94.9 | Preferred for body text |
| Black text on #454768 | 2.35:1 | Fails | Lc 13.5 | Not readable |
| #454768 text on white | 8.92:1 | AAA | Lc 90.4 | Preferred for body text |
| #454768 text on black | 2.35:1 | Fails | Lc -11.9 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E8E9F0
oklch(93.5% 0.009 279.7)
-
Step 200
200
#D7D8E5
oklch(88.5% 0.018 282.5)
-
Step 300
300
#BCBFD6
oklch(81% 0.032 279.7)
-
Step 400
400
#9A9DC1
oklch(70.6% 0.053 281.2)
-
Step 500
500
#8285B1
oklch(63.1% 0.066 281.3)
-
Step 600
600
#6C6E9D
oklch(55.5% 0.073 281.9)
-
Step 700
700
#5A5C86
oklch(49.1% 0.067 281.5)
-
Step 800
800 (this color)
#454768
oklch(41.1% 0.055 281)
-
Step 900
900
#3D3F58
oklch(37.7% 0.043 280.6)
-
Step 950
950
#242534
oklch(27% 0.028 281.4)
#454768 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) | #3D4B69 | 0.016 |
| Deuteranopia (no green cones) | #3C4867 | 0.014 |
| Tritanopia (no blue cones) | #3C4D53 | 0.048 |
| Achromatopsia (no color) | #4A4A4A | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #454768
#454768
oklch(41.1% 0.055 281)
- #514B27
#514B27
oklch(41% 0.054 100)
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 #454768, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grey Blue #29465B ΔE 0.047
- Dusk #4E5481 ΔE 0.054
- Dusty Grape #545775 ΔE 0.056
- YInMn Blue #415A77 ΔE 0.056
- Charcoal #264653 ΔE 0.058
- Twilight #4E518B ΔE 0.063
- Dark Slate Gray #2F4F4F ΔE 0.065
- Light Navy #155084 ΔE 0.065
Use #454768 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.