#D99EFB
Closest named color: Lilac (#CEA2FD). oklch(78.8% 0.142 312.5), rgb(217, 158, 251).
Aa
Black text reads best on this color (10.23:1).
About this color
#D99EFB is a light, vivid purple. In OKLCH its lightness is 79%, its chroma 0.142 and its hue 312°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lilac (#CEA2FD), ΔE 0.018 away. Black text reads best on it, at 10.23:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | vivid (0.142) |
| Temperature | in between |
| Nearest name | Lilac (#CEA2FD) |
| Black text | 10.23:1 |
| White text | 2.05:1 |
Values
| HEX | #D99EFB |
| RGB | rgb(217, 158, 251) |
| HSL | hsl(278, 92%, 80%) |
| OKLCH | oklch(78.8% 0.142 312.5) |
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 #D99EFB | 2.05:1 | Fails | Lc -44.4 | Non-text elements, placeholder text |
| Black text on #D99EFB | 10.23:1 | AAA | Lc 64.1 | Content text, not long reading |
| #D99EFB text on white | 2.05:1 | Fails | Lc 39.8 | Non-text elements, placeholder text |
| #D99EFB text on black | 10.23:1 | AAA | Lc -62.5 | 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
#FAF2FF
oklch(97.1% 0.019 312.8)
-
Step 100
100
#F3E2FE
oklch(93.5% 0.041 312.3)
-
Step 200
200
#EBCBFF
oklch(88.5% 0.078 312.3)
-
Step 300
300 (this color)
#D99EFB
oklch(78.8% 0.142 312.5)
-
Step 400
400
#CE6FFF
oklch(70.8% 0.216 312.6)
-
Step 500
500
#C133FF
oklch(63.1% 0.281 312.4)
-
Step 600
600
#A800E3
oklch(55.6% 0.277 312.4)
-
Step 700
700
#8E00C0
oklch(49.1% 0.245 312.6)
-
Step 800
800
#75009F
oklch(42.7% 0.213 312.6)
-
Step 900
900
#620086
oklch(37.7% 0.188 312.6)
-
Step 950
950
#3A094F
oklch(27.1% 0.12 312.7)
#D99EFB 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) | #8DB2FF | 0.111 |
| Deuteranopia (no green cones) | #9BB6F8 | 0.101 |
| Tritanopia (no blue cones) | #D6ABC1 | 0.099 |
| Achromatopsia (no color) | #B5B5B5 | 0.143 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D99EFB
#D99EFB
oklch(78.8% 0.142 312.5)
- #97CD6A
#97CD6A
oklch(78.9% 0.142 132.4)
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 #D99EFB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lilac #CEA2FD ΔE 0.018
- Pastel Purple #CAA0FF ΔE 0.024
- Baby Purple #CA9BF7 ΔE 0.026
- Pale Violet #CEAEFA ΔE 0.041
- Plum #DDA0DD ΔE 0.046
- Light Violet #D6B4FC ΔE 0.053
- Liliac #C48EFD ΔE 0.054
- Violet #EE82EE ΔE 0.066
Use #D99EFB 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.