#47458D
Closest named color: Blueberry (#464196). oklch(43% 0.116 281.6), rgb(71, 69, 141).
Aa
White text reads best on this color (8.38:1).
About this color
#47458D is a dark, moderately saturated purple. In OKLCH its lightness is 43%, its chroma 0.116 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.019 away. White text reads best on it, at 8.38:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.116) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.50:1 |
| White text | 8.38:1 |
Values
| HEX | #47458D |
| RGB | rgb(71, 69, 141) |
| HSL | hsl(242, 34%, 41%) |
| OKLCH | oklch(43% 0.116 281.6) |
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 #47458D | 8.38:1 | AAA | Lc -93.3 | Preferred for body text |
| Black text on #47458D | 2.50:1 | Fails | Lc 15.3 | Dividers and decoration only |
| #47458D text on white | 8.38:1 | AAA | Lc 88.7 | Fine for body text |
| #47458D text on black | 2.50:1 | Fails | Lc -13.5 | 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
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E7E9F7
oklch(93.7% 0.019 279.5)
-
Step 200
200
#D4D7F2
oklch(88.5% 0.037 280.6)
-
Step 300
300
#B9BCEC
oklch(80.9% 0.068 282)
-
Step 400
400
#9598E3
oklch(70.7% 0.109 281.5)
-
Step 500
500
#7D7DDA
oklch(63.1% 0.138 281.7)
-
Step 600
600
#6764C8
oklch(55.6% 0.151 281.7)
-
Step 700
700
#5653AD
oklch(49.2% 0.14 281.5)
-
Step 800
800 (this color)
#47458D
oklch(43% 0.116 281.6)
-
Step 900
900
#3A3A70
oklch(37.7% 0.091 281.1)
-
Step 950
950
#222241
oklch(26.9% 0.057 281.9)
#47458D 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) | #245090 | 0.048 |
| Deuteranopia (no green cones) | #1F4B8B | 0.049 |
| Tritanopia (no blue cones) | #2E5562 | 0.101 |
| Achromatopsia (no color) | #4D4D4D | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #47458D
#47458D
oklch(43% 0.116 281.6)
- #5A5100
#5A5100
oklch(43% 0.09 102.1)
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 #47458D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.019
- Dark Slate Blue #483D8B ΔE 0.021
- Twilight #4E518B ΔE 0.037
- Cobalt #1E488F ΔE 0.049
- Dusk Blue #26538D ΔE 0.052
- Dusk #4E5481 ΔE 0.052
- Denim Blue #3B5B92 ΔE 0.061
- Light Navy #155084 ΔE 0.062
Use #47458D 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.