#C099FA
Closest named color: Baby Purple (#CA9BF7). oklch(75.6% 0.141 301.6), rgb(192, 153, 250).
Aa
Black text reads best on this color (9.17:1).
About this color
#C099FA is a medium-light, vivid purple. In OKLCH its lightness is 76%, its chroma 0.141 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 9.17:1.
| Hue family | Purples |
| Lightness | medium-light (76%) |
| Chroma | vivid (0.141) |
| Temperature | in between |
| Nearest name | Baby Purple (#CA9BF7) |
| Black text | 9.17:1 |
| White text | 2.28:1 |
Values
| HEX | #C099FA |
| RGB | rgb(192, 153, 250) |
| HSL | hsl(264, 91%, 79%) |
| OKLCH | oklch(75.6% 0.141 301.6) |
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 #C099FA | 2.28:1 | Fails | Lc -49.9 | Large or bold text, headings |
| Black text on #C099FA | 9.17:1 | AAA | Lc 59.0 | Large or bold text, headings |
| #C099FA text on white | 2.28:1 | Fails | Lc 45.0 | Large or bold text, headings |
| #C099FA text on black | 9.17:1 | AAA | Lc -57.1 | 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 400.
-
Step 50
50
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EDE6F9
oklch(93.6% 0.026 302.6)
-
Step 200
200
#DFD2F5
oklch(88.5% 0.049 302.3)
-
Step 300
300
#CBB4F1
oklch(81% 0.088 301.7)
-
Step 400
400 (this color)
#C099FA
oklch(75.6% 0.141 301.6)
-
Step 500
500
#9E69E3
oklch(63.1% 0.18 301.5)
-
Step 600
600
#8A4DD0
oklch(55.7% 0.195 301.8)
-
Step 700
700
#753CB5
oklch(49.1% 0.183 301.6)
-
Step 800
800
#5F3392
oklch(42.7% 0.151 301.6)
-
Step 900
900
#4E2E75
oklch(37.8% 0.118 301.8)
-
Step 950
950
#2D1C44
oklch(27% 0.073 301.3)
#C099FA 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) | #81ABFE | 0.090 |
| Deuteranopia (no green cones) | #89ABF7 | 0.084 |
| Tritanopia (no blue cones) | #B6A9BE | 0.109 |
| Achromatopsia (no color) | #ABABAB | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C099FA
#C099FA
oklch(75.6% 0.141 301.6)
- #A2BD4E
#A2BD4E
oklch(75.5% 0.141 121.4)
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 #C099FA, 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 0.024
- Liliac #C48EFD ΔE 0.028
- Lilac #CEA2FD ΔE 0.032
- Pale Purple #B790D4 ΔE 0.058
- Pale Violet #CEAEFA ΔE 0.059
- Plum #DDA0DD ΔE 0.068
- Periwinkle Blue #8F99FB ΔE 0.071
Use #C099FA 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.