#5F3EAA
Closest named color: Rebecca Purple (#663399). oklch(46.2% 0.165 292.9), rgb(95, 62, 170).
Aa
White text reads best on this color (7.61:1).
About this color
#5F3EAA is a medium-dark, vivid purple. In OKLCH its lightness is 46%, its chroma 0.165 and its hue 293°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.037 away. White text reads best on it, at 7.61:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.165) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.75:1 |
| White text | 7.61:1 |
Values
| HEX | #5F3EAA |
| RGB | rgb(95, 62, 170) |
| HSL | hsl(258, 47%, 45%) |
| OKLCH | oklch(46.2% 0.165 292.9) |
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 #5F3EAA | 7.61:1 | AAA | Lc -90.8 | Preferred for body text |
| Black text on #5F3EAA | 2.75:1 | Fails | Lc 18.0 | Dividers and decoration only |
| #5F3EAA text on white | 7.61:1 | AAA | Lc 86.0 | Fine for body text |
| #5F3EAA text on black | 2.75:1 | Fails | Lc -16.0 | Dividers and decoration only |
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 700.
-
Step 50
50
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE7F8
oklch(93.5% 0.023 294.1)
-
Step 200
200
#D9D4F5
oklch(88.4% 0.045 292.4)
-
Step 300
300
#C2B8F0
oklch(81% 0.079 292.7)
-
Step 400
400
#A490E9
oklch(70.7% 0.129 293.1)
-
Step 500
500
#8F72E2
oklch(63.1% 0.164 293)
-
Step 600
600
#7A58D0
oklch(55.7% 0.177 292.8)
-
Step 700
700 (this color)
#5F3EAA
oklch(46.2% 0.165 292.9)
-
Step 800
800
#543B91
oklch(42.7% 0.136 293.2)
-
Step 900
900
#453474
oklch(37.8% 0.106 292.9)
-
Step 950
950
#281F44
oklch(27% 0.067 292.5)
#5F3EAA 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) | #0055AD | 0.102 |
| Deuteranopia (no green cones) | #0052A8 | 0.102 |
| Tritanopia (no blue cones) | #4A576E | 0.131 |
| Achromatopsia (no color) | #545454 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F3EAA
#5F3EAA
oklch(46.2% 0.165 292.9)
- #595E00
#595E00
oklch(46.2% 0.103 113.3)
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 #5F3EAA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.037
- Bluey Purple #6241C7 ΔE 0.047
- Blue With A Hint Of Purple #533CC6 ΔE 0.050
- Blueberry #464196 ΔE 0.053
- Blurple #5539CC ΔE 0.058
- Dark Slate Blue #483D8B ΔE 0.064
- Iris #6258C4 ΔE 0.071
- Purple Blue #5D21D0 ΔE 0.074
Use #5F3EAA 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.