#C7A3FA
Closest named color: Lilac (#CEA2FD). oklch(78% 0.126 302.6), rgb(199, 163, 250).
Aa
Black text reads best on this color (10.04:1).
About this color
#C7A3FA is a medium-light, moderately saturated purple. In OKLCH its lightness is 78%, its chroma 0.126 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lilac (#CEA2FD), ΔE 0.012 away. Black text reads best on it, at 10.04:1.
| Hue family | Purples |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Lilac (#CEA2FD) |
| Black text | 10.04:1 |
| White text | 2.09:1 |
Values
| HEX | #C7A3FA |
| RGB | rgb(199, 163, 250) |
| HSL | hsl(265, 90%, 81%) |
| OKLCH | oklch(78% 0.126 302.6) |
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 #C7A3FA | 2.09:1 | Fails | Lc -45.4 | Large or bold text, headings |
| Black text on #C7A3FA | 10.04:1 | AAA | Lc 63.1 | Content text, not long reading |
| #C7A3FA text on white | 2.09:1 | Fails | Lc 40.8 | Non-text elements, placeholder text |
| #C7A3FA text on black | 10.04:1 | AAA | Lc -61.5 | Content text, not long reading |
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 300.
-
Step 50
50
#F7F3FF
oklch(97.1% 0.016 301.2)
-
Step 100
100
#EEE5FF
oklch(93.7% 0.036 301.4)
-
Step 200
200
#E2CFFF
oklch(88.5% 0.068 303.1)
-
Step 300
300 (this color)
#C7A3FA
oklch(78% 0.126 302.6)
-
Step 400
400
#B87FFF
oklch(70.8% 0.186 302.5)
-
Step 500
500
#A854FF
oklch(63.1% 0.242 302.4)
-
Step 600
600
#9719F6
oklch(55.6% 0.281 302.5)
-
Step 700
700
#8100D5
oklch(49.1% 0.258 302.7)
-
Step 800
800
#690DAD
oklch(42.7% 0.216 302.7)
-
Step 900
900
#551B89
oklch(37.8% 0.169 302.7)
-
Step 950
950
#311350
oklch(27% 0.106 302.2)
#C7A3FA 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) | #8FB3FD | 0.081 |
| Deuteranopia (no green cones) | #96B3F8 | 0.075 |
| Tritanopia (no blue cones) | #BFB1C3 | 0.098 |
| Achromatopsia (no color) | #B3B3B3 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C7A3FA
#C7A3FA
oklch(78% 0.126 302.6)
- #A9C465
#A9C465
oklch(77.9% 0.126 122.4)
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 #C7A3FA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lilac #CEA2FD ΔE 0.012
- Pastel Purple #CAA0FF ΔE 0.012
- Baby Purple #CA9BF7 ΔE 0.019
- Pale Violet #CEAEFA ΔE 0.031
- Light Violet #D6B4FC ΔE 0.050
- Plum #DDA0DD ΔE 0.052
- Liliac #C48EFD ΔE 0.053
- Pale Purple #B790D4 ΔE 0.071
Use #C7A3FA 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.