#DE99F7
Closest named color: Lilac (#CEA2FD). oklch(78.3% 0.148 316.7), rgb(222, 153, 247).
Aa
Black text reads best on this color (10.00:1).
About this color
#DE99F7 is a light, vivid purple. In OKLCH its lightness is 78%, its chroma 0.148 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lilac (#CEA2FD), ΔE 0.031 away. Black text reads best on it, at 10.00:1.
| Hue family | Purples |
| Lightness | light (78%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Lilac (#CEA2FD) |
| Black text | 10.00:1 |
| White text | 2.09:1 |
Values
| HEX | #DE99F7 |
| RGB | rgb(222, 153, 247) |
| HSL | hsl(284, 85%, 78%) |
| OKLCH | oklch(78.3% 0.148 316.7) |
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 #DE99F7 | 2.09:1 | Fails | Lc -45.5 | Large or bold text, headings |
| Black text on #DE99F7 | 10.00:1 | AAA | Lc 63.0 | Content text, not long reading |
| #DE99F7 text on white | 2.09:1 | Fails | Lc 40.9 | Non-text elements, placeholder text |
| #DE99F7 text on black | 10.00:1 | AAA | Lc -61.4 | 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
#FBF2FF
oklch(97.2% 0.02 315.7)
-
Step 100
100
#F6E2FD
oklch(93.7% 0.042 317.4)
-
Step 200
200
#EFC9FE
oklch(88.5% 0.082 316.3)
-
Step 300
300 (this color)
#DE99F7
oklch(78.3% 0.148 316.7)
-
Step 400
400
#D865FF
oklch(70.7% 0.234 316.6)
-
Step 500
500
#CD11FE
oklch(63.1% 0.302 316.7)
-
Step 600
600
#AE00D8
oklch(55.6% 0.271 316.9)
-
Step 700
700
#9300B7
oklch(49.1% 0.24 316.9)
-
Step 800
800
#790098
oklch(42.7% 0.209 316.6)
-
Step 900
900
#660080
oklch(37.8% 0.184 316.8)
-
Step 950
950
#3D044D
oklch(27% 0.125 316.9)
#DE99F7 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) | #8AAFFA | 0.124 |
| Deuteranopia (no green cones) | #9CB5F4 | 0.112 |
| Tritanopia (no blue cones) | #DDA5BD | 0.097 |
| Achromatopsia (no color) | #B3B3B3 | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #DE99F7
#DE99F7
oklch(78.3% 0.148 316.7)
- #8ACE6C
#8ACE6C
oklch(78.4% 0.148 136.8)
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 #DE99F7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lilac #CEA2FD ΔE 0.031
- Baby Purple #CA9BF7 ΔE 0.031
- Pastel Purple #CAA0FF ΔE 0.034
- Plum #DDA0DD ΔE 0.046
- Pale Violet #CEAEFA ΔE 0.053
- Violet #EE82EE ΔE 0.053
- Liliac #C48EFD ΔE 0.054
- Lavender Pink #DD85D7 ΔE 0.057
Use #DE99F7 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.