#CA63C4
Closest named color: Pinky Purple (#C94CBE). oklch(65.6% 0.176 329.6), rgb(202, 99, 196).
Aa
Black text reads best on this color (6.09:1).
About this color
#CA63C4 is a medium-light, vivid purple. In OKLCH its lightness is 66%, its chroma 0.176 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pinky Purple (#C94CBE), ΔE 0.044 away. Black text reads best on it, at 6.09:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.176) |
| Temperature | in between |
| Nearest name | Pinky Purple (#C94CBE) |
| Black text | 6.09:1 |
| White text | 3.44:1 |
Values
| HEX | #CA63C4 |
| RGB | rgb(202, 99, 196) |
| HSL | hsl(303, 49%, 59%) |
| OKLCH | oklch(65.6% 0.176 329.6) |
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 #CA63C4 | 3.44:1 | AA large text | Lc -67.0 | Content text, not long reading |
| Black text on #CA63C4 | 6.09:1 | AA | Lc 42.6 | Non-text elements, placeholder text |
| #CA63C4 text on white | 3.44:1 | AA large text | Lc 61.5 | Content text, not long reading |
| #CA63C4 text on black | 6.09:1 | AA | Lc -40.2 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#FAF3F9
oklch(97.1% 0.011 330.1)
-
Step 100
100
#F4E4F2
oklch(93.6% 0.025 329.7)
-
Step 200
200
#ECCEE9
oklch(88.5% 0.049 329.2)
-
Step 300
300
#E1ADDC
oklch(81% 0.086 329.6)
-
Step 400
400
#D07FCA
oklch(70.7% 0.139 329.6)
-
Step 500
500 (this color)
#CA63C4
oklch(65.6% 0.176 329.6)
-
Step 600
600
#AD3DA8
oklch(55.7% 0.191 329.6)
-
Step 700
700
#942D90
oklch(49% 0.179 329.5)
-
Step 800
800
#782875
oklch(42.7% 0.147 329.3)
-
Step 900
900
#61265E
oklch(37.6% 0.114 329.6)
-
Step 950
950
#391737
oklch(26.9% 0.073 329.6)
#CA63C4 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) | #5C81C7 | 0.176 |
| Deuteranopia (no green cones) | #7B8FC1 | 0.156 |
| Tritanopia (no blue cones) | #D06C8B | 0.095 |
| Achromatopsia (no color) | #8A8A8A | 0.178 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA63C4
#CA63C4
oklch(65.6% 0.176 329.6)
- #18AD51
#18AD51
oklch(65.6% 0.176 149.6)
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 #CA63C4, closest first.
No curated palette has a color within ΔE 0.04 of #CA63C4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinky Purple #C94CBE ΔE 0.044
- Orchid #DA70D6 ΔE 0.046
- Pale Magenta #D767AD ΔE 0.046
- Medium Orchid #BA55D3 ΔE 0.053
- Purpley Pink #C83CB9 ΔE 0.069
- Soft Purple #A66FB5 ΔE 0.071
- Wisteria #A87DC2 ΔE 0.078
- Light Purple #BF77F6 ΔE 0.080
Use #CA63C4 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.