#662461
Closest named color: Grape Purple (#5D1451). oklch(38.3% 0.124 330.8), rgb(102, 36, 97).
Aa
White text reads best on this color (10.55:1).
About this color
#662461 is a dark, moderately saturated purple. In OKLCH its lightness is 38%, its chroma 0.124 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.043 away. White text reads best on it, at 10.55:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.98:1 |
| White text | 10.55:1 |
Values
| HEX | #662461 |
| RGB | rgb(102, 36, 97) |
| HSL | hsl(305, 48%, 27%) |
| OKLCH | oklch(38.3% 0.124 330.8) |
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 #662461 | 10.55:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #662461 | 1.98:1 | Fails | Lc 10.1 | Not readable |
| #662461 text on white | 10.55:1 | AAA | Lc 93.8 | Preferred for body text |
| #662461 text on black | 1.98:1 | Fails | Lc -8.7 | 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
#FBF3F9
oklch(97.2% 0.012 334.1)
-
Step 100
100
#F5E4F2
oklch(93.6% 0.026 331.5)
-
Step 200
200
#EECDE9
oklch(88.4% 0.052 331)
-
Step 300
300
#E4ABDD
oklch(80.9% 0.093 330.6)
-
Step 400
400
#D47CCB
oklch(70.8% 0.148 330.8)
-
Step 500
500
#C755BD
oklch(63.1% 0.19 331.1)
-
Step 600
600
#B234A9
oklch(55.6% 0.206 331)
-
Step 700
700
#992591
oklch(49.2% 0.191 331.1)
-
Step 800
800
#7C2176
oklch(42.7% 0.159 330.8)
-
Step 900
900 (this color)
#662461
oklch(38.3% 0.124 330.8)
-
Step 950
950
#3B1538
oklch(27% 0.079 330.6)
#662461 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) | #203963 | 0.128 |
| Deuteranopia (no green cones) | #36425F | 0.111 |
| Tritanopia (no blue cones) | #6A2A3F | 0.065 |
| Achromatopsia (no color) | #3F3F3F | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #662461
#662461
oklch(38.3% 0.124 330.8)
- #005224
#005224
oklch(38.4% 0.104 150.9)
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 #662461, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.043
- Rich Purple #720058 ΔE 0.047
- Velvet #750851 ΔE 0.049
- Red Purple #820747 ΔE 0.075
- Merlot #730039 ΔE 0.076
- Purple #800080 ΔE 0.080
- Wine #80013F ΔE 0.080
- Plum Purple #4E0550 ΔE 0.082
Use #662461 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.