#652C96
Closest named color: Rebecca Purple (#663399). oklch(42.8% 0.166 304.9), rgb(101, 44, 150).
Aa
White text reads best on this color (8.92:1).
About this color
#652C96 is a dark, vivid purple. In OKLCH its lightness is 43%, its chroma 0.166 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.015 away. White text reads best on it, at 8.92:1.
| Hue family | Purples |
| Lightness | dark (43%) |
| Chroma | vivid (0.166) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.35:1 |
| White text | 8.92:1 |
Values
| HEX | #652C96 |
| RGB | rgb(101, 44, 150) |
| HSL | hsl(272, 55%, 38%) |
| OKLCH | oklch(42.8% 0.166 304.9) |
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 #652C96 | 8.92:1 | AAA | Lc -94.2 | Preferred for body text |
| Black text on #652C96 | 2.35:1 | Fails | Lc 14.2 | Not readable |
| #652C96 text on white | 8.92:1 | AAA | Lc 89.8 | Fine for body text |
| #652C96 text on black | 2.35:1 | Fails | Lc -12.5 | 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
#F7F3FD
oklch(97% 0.014 304.1)
-
Step 100
100
#EEE6F9
oklch(93.7% 0.027 304.8)
-
Step 200
200
#E1D1F6
oklch(88.5% 0.053 304.9)
-
Step 300
300
#CFB1F3
oklch(80.9% 0.097 305.1)
-
Step 400
400
#B785ED
oklch(70.7% 0.155 304.9)
-
Step 500
500
#A662E8
oklch(63.2% 0.198 304.8)
-
Step 600
600
#9243D6
oklch(55.7% 0.216 304.9)
-
Step 700
700
#7C33B9
oklch(49.1% 0.2 304.9)
-
Step 800
800 (this color)
#652C96
oklch(42.8% 0.166 304.9)
-
Step 900
900
#522977
oklch(37.6% 0.13 305.2)
-
Step 950
950
#301946
oklch(27% 0.083 305.1)
#652C96 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) | #004899 | 0.129 |
| Deuteranopia (no green cones) | #004A94 | 0.131 |
| Tritanopia (no blue cones) | #5C445E | 0.118 |
| Achromatopsia (no color) | #4A4A4A | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #652C96
#652C96
oklch(42.8% 0.166 304.9)
- #425800
#425800
oklch(42.6% 0.107 124.6)
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 #652C96, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.015
- Dark Slate Blue #483D8B ΔE 0.064
- Grape #7209B7 ΔE 0.065
- Chrysanthemum #560BAD ΔE 0.065
- Blueberry #464196 ΔE 0.068
- Purple #800080 ΔE 0.078
- Imperial Purple #480CA8 ΔE 0.083
- Dark Magenta #8B008B ΔE 0.087
Use #652C96 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.