#EF99E8
Closest named color: Plum (#DDA0DD). oklch(79.5% 0.143 329.7), rgb(239, 153, 232).
Aa
Black text reads best on this color (10.39:1).
About this color
#EF99E8 is a light, vivid purple. In OKLCH its lightness is 79%, its chroma 0.143 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.038 away. Black text reads best on it, at 10.39:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 10.39:1 |
| White text | 2.02:1 |
Values
| HEX | #EF99E8 |
| RGB | rgb(239, 153, 232) |
| HSL | hsl(305, 73%, 77%) |
| OKLCH | oklch(79.5% 0.143 329.7) |
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 #EF99E8 | 2.02:1 | Fails | Lc -43.5 | Non-text elements, placeholder text |
| Black text on #EF99E8 | 10.39:1 | AAA | Lc 64.9 | Content text, not long reading |
| #EF99E8 text on white | 2.02:1 | Fails | Lc 39.0 | Non-text elements, placeholder text |
| #EF99E8 text on black | 10.39:1 | AAA | Lc -63.3 | 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
#FDF1FC
oklch(97.1% 0.019 328.3)
-
Step 100
100
#FAE0F7
oklch(93.5% 0.041 329.6)
-
Step 200
200
#F8C7F3
oklch(88.6% 0.08 329.6)
-
Step 300
300 (this color)
#EF99E8
oklch(79.5% 0.143 329.7)
-
Step 400
400
#EA5EE3
oklch(70.7% 0.228 329.7)
-
Step 500
500
#DF00DA
oklch(63.1% 0.288 329.6)
-
Step 600
600
#BC00B8
oklch(55.6% 0.254 329.5)
-
Step 700
700
#9F009B
oklch(49% 0.224 329.7)
-
Step 800
800
#840080
oklch(42.8% 0.195 330)
-
Step 900
900
#6F006C
oklch(37.8% 0.173 329.8)
-
Step 950
950
#440142
oklch(27.1% 0.122 329.8)
#EF99E8 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) | #95AFEB | 0.136 |
| Deuteranopia (no green cones) | #ABBBE5 | 0.125 |
| Tritanopia (no blue cones) | #F59FB6 | 0.079 |
| Achromatopsia (no color) | #B6B6B6 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF99E8
#EF99E8
oklch(79.5% 0.143 329.7)
- #72D689
#72D689
oklch(79.6% 0.144 149.6)
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 #EF99E8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.038
- Violet #EE82EE ΔE 0.055
- Bubblegum Pink #FE83CC ΔE 0.056
- Lavender Pink #DD85D7 ΔE 0.058
- Lilac #CEA2FD ΔE 0.059
- Baby Purple #CA9BF7 ΔE 0.062
- Pastel Purple #CAA0FF ΔE 0.065
- Pale Violet #CEAEFA ΔE 0.067
Use #EF99E8 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.