#EF9FF5
Closest named color: Plum (#DDA0DD). oklch(81% 0.145 324.4), rgb(239, 159, 245).
Aa
Black text reads best on this color (10.94:1).
About this color
#EF9FF5 is a light, vivid purple. In OKLCH its lightness is 81%, its chroma 0.145 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum (#DDA0DD), ΔE 0.046 away. Black text reads best on it, at 10.94:1.
| Hue family | Purples |
| Lightness | light (81%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Plum (#DDA0DD) |
| Black text | 10.94:1 |
| White text | 1.91:1 |
Values
| HEX | #EF9FF5 |
| RGB | rgb(239, 159, 245) |
| HSL | hsl(296, 81%, 79%) |
| OKLCH | oklch(81% 0.145 324.4) |
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 #EF9FF5 | 1.91:1 | Fails | Lc -40.8 | Non-text elements, placeholder text |
| Black text on #EF9FF5 | 10.94:1 | AAA | Lc 67.4 | Content text, not long reading |
| #EF9FF5 text on white | 1.91:1 | Fails | Lc 36.5 | Non-text elements, placeholder text |
| #EF9FF5 text on black | 10.94:1 | AAA | Lc -66.0 | 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
#FCF1FD
oklch(97% 0.02 323.2)
-
Step 100
100
#F9E1FA
oklch(93.7% 0.042 324.7)
-
Step 200
200
#F5C8F7
oklch(88.6% 0.08 324.9)
-
Step 300
300 (this color)
#EF9FF5
oklch(81% 0.145 324.4)
-
Step 400
400
#E460EF
oklch(70.7% 0.232 324.6)
-
Step 500
500
#D900E9
oklch(63.1% 0.296 324.5)
-
Step 600
600
#B700C5
oklch(55.6% 0.261 324.4)
-
Step 700
700
#9B00A7
oklch(49.2% 0.231 324.4)
-
Step 800
800
#80008A
oklch(42.8% 0.201 324.5)
-
Step 900
900
#6B0074
oklch(37.7% 0.177 324.3)
-
Step 950
950
#410247
oklch(27% 0.123 324)
#EF9FF5 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) | #97B5F8 | 0.131 |
| Deuteranopia (no green cones) | #ABBFF2 | 0.121 |
| Tritanopia (no blue cones) | #F3A8BF | 0.087 |
| Achromatopsia (no color) | #BBBBBB | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF9FF5
#EF9FF5
oklch(81% 0.145 324.4)
- #82D983
#82D983
oklch(80.9% 0.146 144.3)
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 #EF9FF5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum #DDA0DD ΔE 0.046
- Lilac #CEA2FD ΔE 0.052
- Pale Violet #CEAEFA ΔE 0.058
- Light Violet #D6B4FC ΔE 0.058
- Pastel Purple #CAA0FF ΔE 0.060
- Baby Purple #CA9BF7 ΔE 0.061
- Violet #EE82EE ΔE 0.063
- Lavender Pink #DD85D7 ΔE 0.074
Use #EF9FF5 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.