#CA64D5
Closest named color: Orchid (#DA70D6). oklch(66.6% 0.19 323.6), rgb(202, 100, 213).
Aa
Black text reads best on this color (6.29:1).
About this color
#CA64D5 is a medium-light, vivid purple. In OKLCH its lightness is 67%, its chroma 0.190 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.041 away. Black text reads best on it, at 6.29:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.190) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 6.29:1 |
| White text | 3.33:1 |
Values
| HEX | #CA64D5 |
| RGB | rgb(202, 100, 213) |
| HSL | hsl(294, 57%, 61%) |
| OKLCH | oklch(66.6% 0.19 323.6) |
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 #CA64D5 | 3.33:1 | AA large text | Lc -65.7 | Content text, not long reading |
| Black text on #CA64D5 | 6.29:1 | AA | Lc 43.8 | Non-text elements, placeholder text |
| #CA64D5 text on white | 3.33:1 | AA large text | Lc 60.3 | Content text, not long reading |
| #CA64D5 text on black | 6.29:1 | AA | Lc -41.4 | 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
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F3E4F4
oklch(93.5% 0.027 323.9)
-
Step 200
200
#EBCEED
oklch(88.5% 0.052 324)
-
Step 300
300
#DFADE3
oklch(81% 0.092 323.9)
-
Step 400
400
#CD7ED5
oklch(70.7% 0.149 323.7)
-
Step 500
500 (this color)
#CA64D5
oklch(66.6% 0.19 323.6)
-
Step 600
600
#AA39B6
oklch(55.6% 0.207 323.8)
-
Step 700
700
#912A9D
oklch(49.1% 0.192 323.4)
-
Step 800
800
#76257F
oklch(42.7% 0.159 323.6)
-
Step 900
900
#602466
oklch(37.7% 0.125 324)
-
Step 950
950
#38163C
oklch(26.9% 0.079 323.3)
#CA64D5 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) | #5485D9 | 0.183 |
| Deuteranopia (no green cones) | #7491D2 | 0.162 |
| Tritanopia (no blue cones) | #CD7393 | 0.114 |
| Achromatopsia (no color) | #8D8D8D | 0.191 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA64D5
#CA64D5
oklch(66.6% 0.19 323.6)
- #35B03A
#35B03A
oklch(66.6% 0.19 143.6)
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 #CA64D5, closest first.
No curated palette has a color within ΔE 0.04 of #CA64D5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.041
- Medium Orchid #BA55D3 ΔE 0.045
- Pinky Purple #C94CBE ΔE 0.052
- Light Purple #BF77F6 ΔE 0.059
- Bright Lilac #C95EFB ΔE 0.060
- Light Urple #B36FF6 ΔE 0.064
- Easter Purple #C071FE ΔE 0.064
- Bright Lavender #C760FF ΔE 0.065
Use #CA64D5 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.