#C64BD8
Closest named color: Medium Orchid (#BA55D3). oklch(63.3% 0.226 322.3), rgb(198, 75, 216).
Aa
Black text reads best on this color (5.39:1).
About this color
#C64BD8 is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.226 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.027 away. Black text reads best on it, at 5.39:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.226) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 5.39:1 |
| White text | 3.88:1 |
Values
| HEX | #C64BD8 |
| RGB | rgb(198, 75, 216) |
| HSL | hsl(292, 64%, 57%) |
| OKLCH | oklch(63.3% 0.226 322.3) |
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 #C64BD8 | 3.88:1 | AA large text | Lc -71.0 | Content text, not long reading |
| Black text on #C64BD8 | 5.39:1 | AA | Lc 38.6 | Non-text elements, placeholder text |
| #C64BD8 text on white | 3.88:1 | AA large text | Lc 65.5 | Content text, not long reading |
| #C64BD8 text on black | 5.39:1 | AA | Lc -36.2 | 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
#FAF2FB
oklch(97% 0.015 322.3)
-
Step 100
100
#F5E3F7
oklch(93.6% 0.033 322.8)
-
Step 200
200
#EDCCF1
oklch(88.4% 0.061 322.6)
-
Step 300
300
#E3A9EB
oklch(81% 0.11 322.4)
-
Step 400
400
#D376E0
oklch(70.7% 0.177 322.6)
-
Step 500
500 (this color)
#C64BD8
oklch(63.3% 0.226 322.3)
-
Step 600
600
#B11FC5
oklch(55.7% 0.246 322.3)
-
Step 700
700
#9809AA
oklch(49.2% 0.228 322.4)
-
Step 800
800
#7B128A
oklch(42.7% 0.189 322)
-
Step 900
900
#641B6E
oklch(37.8% 0.147 322.6)
-
Step 950
950
#3B1240
oklch(27.1% 0.093 323.2)
#C64BD8 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) | #2678DC | 0.229 |
| Deuteranopia (no green cones) | #5E86D4 | 0.195 |
| Tritanopia (no blue cones) | #C9628B | 0.136 |
| Achromatopsia (no color) | #818181 | 0.228 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C64BD8
#C64BD8
oklch(63.3% 0.226 322.3)
- #06A700
#06A700
oklch(63.1% 0.214 142.4)
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 #C64BD8, closest first.
No curated palette has a color within ΔE 0.04 of #C64BD8.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.027
- Pinky Purple #C94CBE ΔE 0.041
- Purpley Pink #C83CB9 ΔE 0.049
- Purple Pink #D725DE ΔE 0.051
- Heliotrope #D94FF5 ΔE 0.054
- Bright Lilac #C95EFB ΔE 0.059
- Bright Lavender #C760FF ΔE 0.065
- Lighter Purple #A55AF4 ΔE 0.076
Use #C64BD8 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.