#65367C
Closest named color: Rebecca Purple (#663399). oklch(42.4% 0.121 313.4), rgb(101, 54, 124).
Aa
White text reads best on this color (8.85:1).
About this color
#65367C is a dark, moderately saturated purple. In OKLCH its lightness is 42%, its chroma 0.121 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rebecca Purple (#663399), ΔE 0.049 away. White text reads best on it, at 8.85:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.121) |
| Temperature | in between |
| Nearest name | Rebecca Purple (#663399) |
| Black text | 2.37:1 |
| White text | 8.85:1 |
Values
| HEX | #65367C |
| RGB | rgb(101, 54, 124) |
| HSL | hsl(280, 39%, 35%) |
| OKLCH | oklch(42.4% 0.121 313.4) |
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 #65367C | 8.85:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #65367C | 2.37:1 | Fails | Lc 14.1 | Not readable |
| #65367C text on white | 8.85:1 | AAA | Lc 89.9 | Fine for body text |
| #65367C text on black | 2.37:1 | Fails | Lc -12.3 | 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
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F4
oklch(93.6% 0.021 313.8)
-
Step 200
200
#E2D2EC
oklch(88.5% 0.039 312.6)
-
Step 300
300
#D1B4E2
oklch(81% 0.071 313)
-
Step 400
400
#BA8BD3
oklch(70.8% 0.114 313.4)
-
Step 500
500
#A86CC7
oklch(63.1% 0.146 313.2)
-
Step 600
600
#9352B3
oklch(55.6% 0.157 313.3)
-
Step 700
700
#7D429A
oklch(49% 0.146 313.2)
-
Step 800
800 (this color)
#65367C
oklch(42.4% 0.121 313.4)
-
Step 900
900
#533065
oklch(37.7% 0.096 313.1)
-
Step 950
950
#311D3B
oklch(27.1% 0.06 313.7)
#65367C 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) | #24487E | 0.106 |
| Deuteranopia (no green cones) | #334B7A | 0.094 |
| Tritanopia (no blue cones) | #634253 | 0.083 |
| Achromatopsia (no color) | #4A4A4A | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #65367C
#65367C
oklch(42.4% 0.121 313.4)
- #315B00
#315B00
oklch(42.4% 0.12 133.4)
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 #65367C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rebecca Purple #663399 ΔE 0.049
- Dark Slate Blue #483D8B ΔE 0.059
- Blueberry #464196 ΔE 0.071
- Twilight #4E518B ΔE 0.077
- Purple #800080 ΔE 0.083
- Light Eggplant #894585 ΔE 0.083
- Dusk #4E5481 ΔE 0.084
- Rich Purple #720058 ΔE 0.094
Use #65367C 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.