#652FA5
Closest named color: Rebecca Purple (#663399). oklch(44.3% 0.179 300), rgb(101, 47, 165).
Aa
White text reads best on this color (8.38:1).
About this color
#652FA5 is a dark, vivid purple. In OKLCH its lightness is 44%, its chroma 0.179 and its hue 300°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.021 away. White text reads best on it, at 8.38:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | vivid (0.179) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.50:1 |
| White text | 8.38:1 |
Values
| HEX | #652FA5 |
| RGB | rgb(101, 47, 165) |
| HSL | hsl(267, 56%, 42%) |
| OKLCH | oklch(44.3% 0.179 300) |
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 #652FA5 | 8.38:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #652FA5 | 2.50:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #652FA5 text on white | 8.38:1 | AAA | Lc 88.2 | Fine for body text |
| #652FA5 text on black | 2.50:1 | Fails | Lc -14.0 | 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
#F7F4FE
oklch(97.2% 0.014 299.8)
-
Step 100
100
#EDE6FC
oklch(93.7% 0.03 300.3)
-
Step 200
200
#DFD1FB
oklch(88.5% 0.059 300.4)
-
Step 300
300
#CBB1FB
oklch(80.9% 0.106 300.2)
-
Step 400
400
#B185F8
oklch(70.7% 0.167 299.8)
-
Step 500
500
#A060F5
oklch(63.1% 0.215 300.1)
-
Step 600
600
#8C3FE3
oklch(55.6% 0.233 300.2)
-
Step 700
700
#772FC6
oklch(49.1% 0.217 299.9)
-
Step 800
800 (this color)
#652FA5
oklch(44.3% 0.179 300)
-
Step 900
900
#4E287F
oklch(37.6% 0.14 299.7)
-
Step 950
950
#2E194A
oklch(27% 0.088 300.4)
#652FA5 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) | #004DA8 | 0.124 |
| Deuteranopia (no green cones) | #004DA3 | 0.125 |
| Tritanopia (no blue cones) | #564C67 | 0.134 |
| Achromatopsia (no color) | #4D4D4D | 0.180 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #652FA5
#652FA5
oklch(44.3% 0.179 300)
- #4C5B00
#4C5B00
oklch(44.3% 0.105 120.1)
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 #652FA5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.021
- Grape #7209B7 ΔE 0.051
- Chrysanthemum #560BAD ΔE 0.058
- Bluey Purple #6241C7 ΔE 0.065
- Blue With A Hint Of Purple #533CC6 ΔE 0.067
- Blueberry #464196 ΔE 0.068
- Dark Slate Blue #483D8B ΔE 0.071
- Blurple #5539CC ΔE 0.072
Use #652FA5 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.