#632A6F
Closest named color: Grape Purple (#5D1451). oklch(39.5% 0.126 320.3), rgb(99, 42, 111).
Aa
White text reads best on this color (10.04:1).
About this color
#632A6F is a dark, moderately saturated purple. In OKLCH its lightness is 39%, its chroma 0.126 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.063 away. White text reads best on it, at 10.04:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 2.09:1 |
| White text | 10.04:1 |
Values
| HEX | #632A6F |
| RGB | rgb(99, 42, 111) |
| HSL | hsl(290, 45%, 30%) |
| OKLCH | oklch(39.5% 0.126 320.3) |
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 #632A6F | 10.04:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #632A6F | 2.09:1 | Fails | Lc 11.1 | Not readable |
| #632A6F text on white | 10.04:1 | AAA | Lc 92.8 | Preferred for body text |
| #632A6F text on black | 2.09:1 | Fails | Lc -9.7 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E4F5
oklch(93.5% 0.027 320.2)
-
Step 200
200
#E9CEEF
oklch(88.4% 0.053 320.1)
-
Step 300
300
#DCADE7
oklch(80.9% 0.095 319.8)
-
Step 400
400
#CA7FDA
oklch(70.7% 0.151 320.4)
-
Step 500
500
#BB5AD0
oklch(63.1% 0.193 320.2)
-
Step 600
600
#A63ABD
oklch(55.6% 0.21 320.1)
-
Step 700
700
#8F2AA3
oklch(49.2% 0.196 320.4)
-
Step 800
800
#742584
oklch(42.7% 0.162 320.4)
-
Step 900
900 (this color)
#632A6F
oklch(39.5% 0.126 320.3)
-
Step 950
950
#37173E
oklch(27% 0.079 320.2)
#632A6F 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) | #1B3E71 | 0.121 |
| Deuteranopia (no green cones) | #30446D | 0.106 |
| Tritanopia (no blue cones) | #643548 | 0.079 |
| Achromatopsia (no color) | #424242 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #632A6F
#632A6F
oklch(39.5% 0.126 320.3)
- #155503
#155503
oklch(39.4% 0.125 140.4)
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 #632A6F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.063
- Rich Purple #720058 ΔE 0.067
- Rebecca Purple #663399 ΔE 0.071
- Velvet #750851 ΔE 0.071
- Purple #800080 ΔE 0.076
- Dark Slate Blue #483D8B ΔE 0.076
- Royal Purple #4B006E ΔE 0.088
- Indigo #4B0082 ΔE 0.091
Use #632A6F 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.