#651568
Closest named color: Rich Purple (#720058). oklch(37% 0.149 326.5), rgb(101, 21, 104).
Aa
White text reads best on this color (11.28:1).
About this color
#651568 is a dark, vivid purple. In OKLCH its lightness is 37%, its chroma 0.149 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Rich Purple (#720058), ΔE 0.042 away. White text reads best on it, at 11.28:1.
| Hue family | Purples |
| Lightness | dark (37%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Rich Purple (#720058) |
| Black text | 1.86:1 |
| White text | 11.28:1 |
Values
| HEX | #651568 |
| RGB | rgb(101, 21, 104) |
| HSL | hsl(298, 66%, 25%) |
| OKLCH | oklch(37% 0.149 326.5) |
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 #651568 | 11.28:1 | AAA | Lc -98.8 | Preferred for body text |
| Black text on #651568 | 1.86:1 | Fails | Lc 9.0 | Not readable |
| #651568 text on white | 11.28:1 | AAA | Lc 94.9 | Preferred for body text |
| #651568 text on black | 1.86:1 | Fails | Lc -7.7 | 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
#F0CBEF
oklch(88.4% 0.063 326.9)
-
Step 300
300
#E7A7E7
oklch(80.9% 0.112 326.6)
-
Step 400
400
#D873DB
oklch(70.6% 0.18 326.2)
-
Step 500
500
#CC46D0
oklch(63.1% 0.228 326.7)
-
Step 600
600
#B714BD
oklch(55.6% 0.249 326.5)
-
Step 700
700
#9D00A2
oklch(49.2% 0.228 326.7)
-
Step 800
800
#800A84
oklch(42.7% 0.191 326.7)
-
Step 900
900 (this color)
#651568
oklch(37% 0.149 326.5)
-
Step 950
950
#3D103E
oklch(27% 0.095 326.9)
#651568 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) | #00346A | 0.159 |
| Deuteranopia (no green cones) | #2A3E66 | 0.134 |
| Tritanopia (no blue cones) | #68233E | 0.084 |
| Achromatopsia (no color) | #3B3B3B | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #651568
#651568
oklch(37% 0.149 326.5)
- #004E16
#004E16
oklch(36.9% 0.111 146.5)
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 #651568, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rich Purple #720058 ΔE 0.042
- Grape Purple #5D1451 ΔE 0.042
- Velvet #750851 ΔE 0.054
- Purple #800080 ΔE 0.068
- Plum Purple #4E0550 ΔE 0.069
- Royal Purple #4B006E ΔE 0.069
- Indigo #4B0082 ΔE 0.082
- Deep Violet #490648 ΔE 0.086
Use #651568 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.