#63295E
Closest named color: Grape Purple (#5D1451). oklch(38.4% 0.11 330.9), rgb(99, 41, 94).
Aa
White text reads best on this color (10.45:1).
About this color
#63295E is a dark, moderately saturated purple. In OKLCH its lightness is 38%, its chroma 0.110 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 0.046 away. White text reads best on it, at 10.45:1.
| Hue family | Purples |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 2.00:1 |
| White text | 10.45:1 |
Values
| HEX | #63295E |
| RGB | rgb(99, 41, 94) |
| HSL | hsl(305, 41%, 27%) |
| OKLCH | oklch(38.4% 0.11 330.9) |
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 #63295E | 10.45:1 | AAA | Lc -97.8 | Preferred for body text |
| Black text on #63295E | 2.00:1 | Fails | Lc 10.2 | Not readable |
| #63295E text on white | 10.45:1 | AAA | Lc 93.8 | Preferred for body text |
| #63295E text on black | 2.00:1 | Fails | Lc -8.8 | 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
#FAF3F9
oklch(97.1% 0.011 330.1)
-
Step 100
100
#F4E4F1
oklch(93.5% 0.024 331.9)
-
Step 200
200
#ECCFE7
oklch(88.6% 0.045 331.7)
-
Step 300
300
#E0ADDA
oklch(80.8% 0.084 330.3)
-
Step 400
400
#CF80C7
oklch(70.6% 0.133 330.6)
-
Step 500
500
#C15DB8
oklch(63.1% 0.169 330.9)
-
Step 600
600
#AC3FA4
oklch(55.5% 0.185 330.8)
-
Step 700
700
#94308C
oklch(49.1% 0.172 331.2)
-
Step 800
800
#782A72
oklch(42.8% 0.141 330.9)
-
Step 900
900 (this color)
#63295E
oklch(38.4% 0.11 330.9)
-
Step 950
950
#391836
oklch(27% 0.069 330.8)
#63295E 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) | #263A60 | 0.112 |
| Deuteranopia (no green cones) | #38425C | 0.098 |
| Tritanopia (no blue cones) | #672E3F | 0.059 |
| Achromatopsia (no color) | #3F3F3F | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #63295E
#63295E
oklch(38.4% 0.11 330.9)
- #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 #63295E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.046
- Velvet #750851 ΔE 0.056
- Rich Purple #720058 ΔE 0.057
- Merlot #730039 ΔE 0.078
- Red Purple #820747 ΔE 0.078
- Purple Brown #673A3F ΔE 0.079
- Wine #80013F ΔE 0.083
- Plum Purple #4E0550 ΔE 0.085
Use #63295E 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.