#653995
Closest named color: Rebecca Purple (#663399). oklch(44.5% 0.147 302.9), rgb(101, 57, 149).
Aa
White text reads best on this color (8.16:1).
About this color
#653995 is a dark, vivid purple. In OKLCH its lightness is 44%, its chroma 0.147 and its hue 303°. 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 8.16:1.
| Hue family | Purples |
| Lightness | dark (44%) |
| Chroma | vivid (0.147) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.57:1 |
| White text | 8.16:1 |
Values
| HEX | #653995 |
| RGB | rgb(101, 57, 149) |
| HSL | hsl(269, 45%, 40%) |
| OKLCH | oklch(44.5% 0.147 302.9) |
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 #653995 | 8.16:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #653995 | 2.57:1 | Fails | Lc 16.2 | Dividers and decoration only |
| #653995 text on white | 8.16:1 | AAA | Lc 87.8 | Fine for body text |
| #653995 text on black | 2.57:1 | Fails | Lc -14.3 | 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
#EDE6F8
oklch(93.6% 0.025 303.5)
-
Step 200
200
#DFD2F4
oklch(88.5% 0.048 302.8)
-
Step 300
300
#CBB4EF
oklch(80.9% 0.085 302.4)
-
Step 400
400
#B28AE6
oklch(70.7% 0.136 303.1)
-
Step 500
500
#A06ADF
oklch(63.2% 0.174 303.1)
-
Step 600
600
#8B4ECD
oklch(55.7% 0.19 302.8)
-
Step 700
700
#763DB1
oklch(49% 0.177 302.9)
-
Step 800
800 (this color)
#653995
oklch(44.5% 0.147 302.9)
-
Step 900
900
#4E2E72
oklch(37.6% 0.114 303)
-
Step 950
950
#2E1C43
oklch(27% 0.072 303.2)
#653995 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) | #044E98 | 0.117 |
| Deuteranopia (no green cones) | #204F93 | 0.106 |
| Tritanopia (no blue cones) | #5C4C61 | 0.109 |
| Achromatopsia (no color) | #4F4F4F | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #653995
#653995
oklch(44.5% 0.147 302.9)
- #495D00
#495D00
oklch(44.5% 0.109 122.9)
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 #653995, 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 0.055
- Blueberry #464196 ΔE 0.056
- Twilight #4E518B ΔE 0.072
- Bluey Purple #6241C7 ΔE 0.081
- Grape #7209B7 ΔE 0.082
- Chrysanthemum #560BAD ΔE 0.085
- Light Eggplant #894585 ΔE 0.085
Use #653995 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.