#65166C
Closest named color: Rich Purple (#720058). oklch(37.4% 0.151 324.4), rgb(101, 22, 108).
Aa
White text reads best on this color (11.14:1).
About this color
#65166C is a dark, vivid purple. In OKLCH its lightness is 37%, its chroma 0.151 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Purple (#720058), ΔE 0.047 away. White text reads best on it, at 11.14:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Rich Purple (#720058) |
| Black text | 1.88:1 |
| White text | 11.14:1 |
Values
| HEX | #65166C |
| RGB | rgb(101, 22, 108) |
| HSL | hsl(295, 66%, 25%) |
| OKLCH | oklch(37.4% 0.151 324.4) |
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 #65166C | 11.14:1 | AAA | Lc -98.6 | Preferred for body text |
| Black text on #65166C | 1.88:1 | Fails | Lc 9.3 | Not readable |
| #65166C text on white | 11.14:1 | AAA | Lc 94.7 | Preferred for body text |
| #65166C text on black | 1.88:1 | Fails | Lc -7.9 | 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 900.
-
Step 50
50
#FBF2FB
oklch(97.1% 0.015 325.7)
-
Step 100
100
#F6E3F6
oklch(93.7% 0.032 325.8)
-
Step 200
200
#EFCCF1
oklch(88.6% 0.063 324.4)
-
Step 300
300
#E5A7EA
oklch(80.8% 0.114 324)
-
Step 400
400
#D773DF
oklch(70.7% 0.183 324.5)
-
Step 500
500
#CA46D6
oklch(63.2% 0.232 324.3)
-
Step 600
600
#B513C3
oklch(55.6% 0.252 324.2)
-
Step 700
700
#9B00A7
oklch(49.2% 0.231 324.4)
-
Step 800
800
#7E0988
oklch(42.6% 0.194 324.3)
-
Step 900
900 (this color)
#65166C
oklch(37.4% 0.151 324.4)
-
Step 950
950
#3C1040
oklch(27% 0.097 324.3)
#65166C 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) | #00356E | 0.158 |
| Deuteranopia (no green cones) | #273F6A | 0.136 |
| Tritanopia (no blue cones) | #672640 | 0.089 |
| Achromatopsia (no color) | #3B3B3B | 0.153 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #65166C
#65166C
oklch(37.4% 0.151 324.4)
- #00500D
#00500D
oklch(37.5% 0.12 144.4)
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 #65166C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Purple #720058 ΔE 0.047
- Grape Purple #5D1451 ΔE 0.049
- Velvet #750851 ΔE 0.060
- Purple #800080 ΔE 0.064
- Royal Purple #4B006E ΔE 0.068
- Plum Purple #4E0550 ΔE 0.074
- Indigo #4B0082 ΔE 0.079
- Rebecca Purple #663399 ΔE 0.088
Use #65166C 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.