#EC99E6
Closest named color: Plum (#DDA0DD). oklch(79.1% 0.139 329.3), rgb(236, 153, 230).
Aa
Black text reads best on this color (10.26:1).
About this color
#EC99E6 is a light, moderately saturated purple. In OKLCH its lightness is 79%, its chroma 0.139 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.033 away. Black text reads best on it, at 10.26:1.
| Hue family | Purples |
| Lightness | light (79%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 10.26:1 |
| White text | 2.04:1 |
Values
| HEX | #EC99E6 |
| RGB | rgb(236, 153, 230) |
| HSL | hsl(304, 69%, 76%) |
| OKLCH | oklch(79.1% 0.139 329.3) |
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 #EC99E6 | 2.04:1 | Fails | Lc -44.2 | Non-text elements, placeholder text |
| Black text on #EC99E6 | 10.26:1 | AAA | Lc 64.3 | Content text, not long reading |
| #EC99E6 text on white | 2.04:1 | Fails | Lc 39.6 | Non-text elements, placeholder text |
| #EC99E6 text on black | 10.26:1 | AAA | Lc -62.7 | 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
#FAE1F7
oklch(93.6% 0.04 329.7)
-
Step 200
200
#F7C7F2
oklch(88.4% 0.078 329.7)
-
Step 300
300 (this color)
#EC99E6
oklch(79.1% 0.139 329.3)
-
Step 400
400
#E861E2
oklch(70.7% 0.222 329.4)
-
Step 500
500
#DE0EDA
oklch(63.2% 0.285 329.3)
-
Step 600
600
#BC00B9
oklch(55.6% 0.254 329.2)
-
Step 700
700
#9F009C
oklch(49.1% 0.225 329.4)
-
Step 800
800
#830081
oklch(42.7% 0.195 329.2)
-
Step 900
900
#6E006C
oklch(37.6% 0.172 329.3)
-
Step 950
950
#430441
oklch(27.1% 0.117 329.7)
#EC99E6 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) | #95AEE9 | 0.132 |
| Deuteranopia (no green cones) | #AAB9E3 | 0.120 |
| Tritanopia (no blue cones) | #F29FB5 | 0.077 |
| Achromatopsia (no color) | #B5B5B5 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EC99E6
#EC99E6
oklch(79.1% 0.139 329.3)
- #75D389
#75D389
oklch(79% 0.138 149.3)
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 #EC99E6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.033
- Lavender Pink #DD85D7 ΔE 0.055
- Violet #EE82EE ΔE 0.056
- Lilac #CEA2FD ΔE 0.056
- Bubblegum Pink #FE83CC ΔE 0.057
- Baby Purple #CA9BF7 ΔE 0.059
- Pastel Purple #CAA0FF ΔE 0.063
- Pale Violet #CEAEFA ΔE 0.064
Use #EC99E6 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.