#66264B
Closest named color: Grape Purple (#5D1451). oklch(37.5% 0.103 347.4), rgb(102, 38, 75).
Aa
White text reads best on this color (10.80:1).
About this color
#66264B is a dark, moderately saturated red. In OKLCH its lightness is 37%, its chroma 0.103 and its hue 347°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.048 away. White text reads best on it, at 10.80:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.103) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.94:1 |
| White text | 10.80:1 |
Values
| HEX | #66264B |
| RGB | rgb(102, 38, 75) |
| HSL | hsl(325, 46%, 27%) |
| OKLCH | oklch(37.5% 0.103 347.4) |
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 #66264B | 10.80:1 | AAA | Lc -98.4 | Preferred for body text |
| Black text on #66264B | 1.94:1 | Fails | Lc 9.4 | Not readable |
| #66264B text on white | 10.80:1 | AAA | Lc 94.5 | Preferred for body text |
| #66264B text on black | 1.94:1 | Fails | Lc -8.1 | 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
#FBF3F7
oklch(97.1% 0.01 345.4)
-
Step 100
100
#F6E4ED
oklch(93.6% 0.023 345.8)
-
Step 200
200
#F0CEDE
oklch(88.5% 0.043 348)
-
Step 300
300
#E7ADCA
oklch(81% 0.077 347.5)
-
Step 400
400
#D87FAF
oklch(70.6% 0.124 347.2)
-
Step 500
500
#CB5C9B
oklch(63.1% 0.158 347.4)
-
Step 600
600
#B63F86
oklch(55.6% 0.171 347.3)
-
Step 700
700
#9C2F71
oklch(49% 0.159 347.3)
-
Step 800
800
#7F295C
oklch(42.7% 0.131 347.5)
-
Step 900
900 (this color)
#66264B
oklch(37.5% 0.103 347.4)
-
Step 950
950
#3C172C
oklch(26.8% 0.065 347.2)
#66264B 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) | #2D364C | 0.111 |
| Deuteranopia (no green cones) | #3F4149 | 0.099 |
| Tritanopia (no blue cones) | #6D2435 | 0.040 |
| Achromatopsia (no color) | #3D3D3D | 0.104 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #66264B
#66264B
oklch(37.5% 0.103 347.4)
- #004E39
#004E39
oklch(37.6% 0.077 167.4)
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 #66264B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.048
- Velvet #750851 ΔE 0.050
- Merlot #730039 ΔE 0.053
- Rich Purple #720058 ΔE 0.059
- Purple Brown #673A3F ΔE 0.061
- Wine #80013F ΔE 0.063
- Red Purple #820747 ΔE 0.063
- Bordeaux #7B002C ΔE 0.069
Use #66264B 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.