#4D459A
Closest named color: Blueberry (#464196). oklch(44.5% 0.134 283.8), rgb(77, 69, 154).
Aa
White text reads best on this color (7.97:1).
About this color
#4D459A is a dark, moderately saturated purple. In OKLCH its lightness is 44%, its chroma 0.134 and its hue 284°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.017 away. White text reads best on it, at 7.97:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.134) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.63:1 |
| White text | 7.97:1 |
Values
| HEX | #4D459A |
| RGB | rgb(77, 69, 154) |
| HSL | hsl(246, 38%, 44%) |
| OKLCH | oklch(44.5% 0.134 283.8) |
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 #4D459A | 7.97:1 | AAA | Lc -92.1 | Preferred for body text |
| Black text on #4D459A | 2.63:1 | Fails | Lc 16.6 | Dividers and decoration only |
| #4D459A text on white | 7.97:1 | AAA | Lc 87.4 | Fine for body text |
| #4D459A text on black | 2.63:1 | Fails | Lc -14.7 | 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
#E7E8F9
oklch(93.5% 0.023 283.3)
-
Step 200
200
#D5D6F6
oklch(88.5% 0.044 284)
-
Step 300
300
#BABAF2
oklch(80.8% 0.079 284.5)
-
Step 400
400
#9795EC
oklch(70.7% 0.126 283.7)
-
Step 500
500
#7F78E6
oklch(63% 0.161 283.6)
-
Step 600
600
#6A5ED4
oklch(55.5% 0.175 283.7)
-
Step 700
700
#594DB7
oklch(49.1% 0.161 283.9)
-
Step 800
800 (this color)
#4D459A
oklch(44.5% 0.134 283.8)
-
Step 900
900
#3C3776
oklch(37.7% 0.104 283.8)
-
Step 950
950
#232145
oklch(27% 0.065 283.6)
#4D459A 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) | #15539D | 0.065 |
| Deuteranopia (no green cones) | #0F4E98 | 0.066 |
| Tritanopia (no blue cones) | #315868 | 0.115 |
| Achromatopsia (no color) | #515151 | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D459A
#4D459A
oklch(44.5% 0.134 283.8)
- #5D5600
#5D5600
oklch(44.6% 0.094 104.1)
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 #4D459A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.017
- Dark Slate Blue #483D8B ΔE 0.032
- Twilight #4E518B ΔE 0.044
- Rebecca Purple #663399 ΔE 0.057
- Cobalt #1E488F ΔE 0.062
- Dusk #4E5481 ΔE 0.063
- Dusk Blue #26538D ΔE 0.064
- Denim Blue #3B5B92 ΔE 0.065
Use #4D459A 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.