#5D348E
Closest named color: Rebecca Purple (#663399). oklch(42.3% 0.144 301.5), rgb(93, 52, 142).
Aa
White text reads best on this color (8.94:1).
About this color
#5D348E is a dark, vivid purple. In OKLCH its lightness is 42%, its chroma 0.144 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.024 away. White text reads best on it, at 8.94:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.34:1 |
| White text | 8.94:1 |
Values
| HEX | #5D348E |
| RGB | rgb(93, 52, 142) |
| HSL | hsl(267, 46%, 38%) |
| OKLCH | oklch(42.3% 0.144 301.5) |
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 #5D348E | 8.94:1 | AAA | Lc -94.5 | Preferred for body text |
| Black text on #5D348E | 2.34:1 | Fails | Lc 13.9 | Not readable |
| #5D348E text on white | 8.94:1 | AAA | Lc 90.1 | Preferred for body text |
| #5D348E text on black | 2.34:1 | Fails | Lc -12.2 | 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
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#ECE6F8
oklch(93.5% 0.025 301.1)
-
Step 200
200
#DED3F4
oklch(88.6% 0.046 300.7)
-
Step 300
300
#CAB4EF
oklch(80.9% 0.085 301.6)
-
Step 400
400
#B08BE6
oklch(70.7% 0.134 301.8)
-
Step 500
500
#9D6BDF
oklch(63.1% 0.172 301.5)
-
Step 600
600
#8850CD
oklch(55.6% 0.187 301.2)
-
Step 700
700
#743FB1
oklch(49.1% 0.174 301.6)
-
Step 800
800 (this color)
#5D348E
oklch(42.3% 0.144 301.5)
-
Step 900
900
#4D2F72
oklch(37.6% 0.112 301.9)
-
Step 950
950
#2D1C43
oklch(26.9% 0.072 301.9)
#5D348E 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) | #004991 | 0.111 |
| Deuteranopia (no green cones) | #16498C | 0.104 |
| Tritanopia (no blue cones) | #53475C | 0.107 |
| Achromatopsia (no color) | #494949 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5D348E
#5D348E
oklch(42.3% 0.144 301.5)
- #455600
#455600
oklch(42.3% 0.103 121.9)
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 #5D348E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.024
- Dark Slate Blue #483D8B ΔE 0.042
- Blueberry #464196 ΔE 0.049
- Twilight #4E518B ΔE 0.076
- Chrysanthemum #560BAD ΔE 0.077
- Imperial Purple #480CA8 ΔE 0.087
- Grape #7209B7 ΔE 0.088
- Dusk #4E5481 ΔE 0.091
Use #5D348E 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.