#661353
Closest named color: Grape Purple (#5D1451). oklch(35.8% 0.135 339.2), rgb(102, 19, 83).
Aa
White text reads best on this color (11.77:1).
About this color
#661353 is a dark, moderately saturated purple. In OKLCH its lightness is 36%, its chroma 0.135 and its hue 339°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.020 away. White text reads best on it, at 11.77:1.
| Hue family | Purples |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.135) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.78:1 |
| White text | 11.77:1 |
Values
| HEX | #661353 |
| RGB | rgb(102, 19, 83) |
| HSL | hsl(314, 69%, 24%) |
| OKLCH | oklch(35.8% 0.135 339.2) |
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 #661353 | 11.77:1 | AAA | Lc -99.7 | Preferred for body text |
| Black text on #661353 | 1.78:1 | Fails | Lc 8.0 | Not readable |
| #661353 text on white | 11.77:1 | AAA | Lc 95.9 | Preferred for body text |
| #661353 text on black | 1.78:1 | Fails | Lc 0.0 | 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
#FCF2F8
oklch(97.1% 0.013 340.5)
-
Step 100
100
#F8E3F0
oklch(93.6% 0.028 340)
-
Step 200
200
#F3CBE5
oklch(88.4% 0.056 339.3)
-
Step 300
300
#EDA7D6
oklch(80.9% 0.102 339.4)
-
Step 400
400
#E074C1
oklch(70.6% 0.162 339.2)
-
Step 500
500
#D549B2
oklch(63.2% 0.208 339.2)
-
Step 600
600
#C01E9D
oklch(55.6% 0.226 339.3)
-
Step 700
700
#A50986
oklch(49.1% 0.209 339.3)
-
Step 800
800
#86116D
oklch(42.7% 0.174 339.2)
-
Step 900
900 (this color)
#661353
oklch(35.8% 0.135 339.2)
-
Step 950
950
#401134
oklch(27% 0.087 339.3)
#661353 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) | #182F55 | 0.150 |
| Deuteranopia (no green cones) | #343C51 | 0.128 |
| Tritanopia (no blue cones) | #6C1732 | 0.063 |
| Achromatopsia (no color) | #383838 | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #661353
#661353
oklch(35.8% 0.135 339.2)
- #00492C
#00492C
oklch(35.7% 0.082 158.9)
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 #661353, closest first.
No curated palette has a color within ΔE 0.04 of #661353.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.020
- Rich Purple #720058 ΔE 0.029
- Velvet #750851 ΔE 0.033
- Merlot #730039 ΔE 0.053
- Plum Purple #4E0550 ΔE 0.062
- Red Purple #820747 ΔE 0.066
- Wine #80013F ΔE 0.067
- Deep Violet #490648 ΔE 0.074
Use #661353 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.