#C399FF
Closest named color: Baby Purple (#CA9BF7). oklch(76.1% 0.148 302), rgb(195, 153, 255).
Aa
Black text reads best on this color (9.32:1).
About this color
#C399FF is a medium-light, vivid purple. In OKLCH its lightness is 76%, its chroma 0.148 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Baby Purple (#CA9BF7), ΔE 0.018 away. Black text reads best on it, at 9.32:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.32:1 |
| White text | 2.25:1 |
Values
| HEX | #C399FF |
| RGB | rgb(195, 153, 255) |
| HSL | hsl(265, 100%, 80%) |
| OKLCH | oklch(76.1% 0.148 302) |
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 #C399FF | 2.25:1 | Fails | Lc -49.1 | Large or bold text, headings |
| Black text on #C399FF | 9.32:1 | AAA | Lc 59.7 | Large or bold text, headings |
| #C399FF text on white | 2.25:1 | Fails | Lc 44.3 | Non-text elements, placeholder text |
| #C399FF text on black | 9.32:1 | AAA | Lc -57.9 | Large or bold text, headings |
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
#E1CFFF
oklch(88.5% 0.068 302.1)
-
Step 300
300 (this color)
#C399FF
oklch(76.1% 0.148 302)
-
Step 400
400
#B77FFF
oklch(70.7% 0.186 302.1)
-
Step 500
500
#A755FF
oklch(63.1% 0.241 302)
-
Step 600
600
#9800FD
oklch(55.7% 0.294 302)
-
Step 700
700
#8000D6
oklch(49.1% 0.259 302.1)
-
Step 800
800
#6900B2
oklch(42.7% 0.226 301.8)
-
Step 900
900
#580295
oklch(37.7% 0.197 302.2)
-
Step 950
950
#330B57
oklch(27% 0.124 302.1)
#C399FF 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) | #7FACFF | 0.098 |
| Deuteranopia (no green cones) | #88ACFC | 0.089 |
| Tritanopia (no blue cones) | #B8AAC0 | 0.114 |
| Achromatopsia (no color) | #ADADAD | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C399FF
#C399FF
oklch(76.1% 0.148 302)
- #A2C04A
#A2C04A
oklch(76.2% 0.148 122.1)
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 #C399FF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Baby Purple #CA9BF7 ΔE 0.018
- Pastel Purple #CAA0FF ΔE 0.021
- Liliac #C48EFD ΔE 0.026
- Lilac #CEA2FD ΔE 0.030
- Pale Violet #CEAEFA ΔE 0.059
- Pale Purple #B790D4 ΔE 0.066
- Plum #DDA0DD ΔE 0.071
- Lavender Pink #DD85D7 ΔE 0.074
Use #C399FF 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.