#EFA3FC
Closest named color: Lilac (#CEA2FD). oklch(81.9% 0.145 321.5), rgb(239, 163, 252).
Aa
Black text reads best on this color (11.31:1).
About this color
#EFA3FC is a light, vivid purple. In OKLCH its lightness is 82%, its chroma 0.145 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Lilac (#CEA2FD), ΔE 0.052 away. Black text reads best on it, at 11.31:1.
| Hue family | Purples |
| Lightness | light (82%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Lilac (#CEA2FD) |
| Black text | 11.31:1 |
| White text | 1.85:1 |
Values
| HEX | #EFA3FC |
| RGB | rgb(239, 163, 252) |
| HSL | hsl(291, 94%, 81%) |
| OKLCH | oklch(81.9% 0.145 321.5) |
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 #EFA3FC | 1.85:1 | Fails | Lc -39.0 | Non-text elements, placeholder text |
| Black text on #EFA3FC | 11.31:1 | AAA | Lc 69.1 | Content text, not long reading |
| #EFA3FC text on white | 1.85:1 | Fails | Lc 34.8 | Non-text elements, placeholder text |
| #EFA3FC text on black | 11.31:1 | AAA | Lc -67.7 | 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
#FCF1FE
oklch(97% 0.021 321)
-
Step 100
100
#F8E1FB
oklch(93.6% 0.042 322.3)
-
Step 200
200
#F3C8FA
oklch(88.5% 0.082 321.6)
-
Step 300
300 (this color)
#EFA3FC
oklch(81.9% 0.145 321.5)
-
Step 400
400
#E062F5
oklch(70.7% 0.233 321.7)
-
Step 500
500
#D40BF1
oklch(63.1% 0.297 321.4)
-
Step 600
600
#B400CC
oklch(55.6% 0.265 321.7)
-
Step 700
700
#9800AD
oklch(49.1% 0.234 321.5)
-
Step 800
800
#7D008F
oklch(42.7% 0.203 321.4)
-
Step 900
900
#690078
oklch(37.6% 0.179 321.6)
-
Step 950
950
#400349
oklch(27.1% 0.123 321.9)
#EFA3FC 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) | #99B9FF | 0.127 |
| Deuteranopia (no green cones) | #ACC1F9 | 0.116 |
| Tritanopia (no blue cones) | #F1ADC4 | 0.091 |
| Achromatopsia (no color) | #BEBEBE | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EFA3FC
#EFA3FC
oklch(81.9% 0.145 321.5)
- #8CDB81
#8CDB81
oklch(81.9% 0.145 141.4)
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 #EFA3FC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lilac #CEA2FD ΔE 0.052
- Light Violet #D6B4FC ΔE 0.053
- Plum #DDA0DD ΔE 0.053
- Pale Violet #CEAEFA ΔE 0.055
- Pastel Purple #CAA0FF ΔE 0.060
- Baby Purple #CA9BF7 ΔE 0.064
- Light Lavendar #EFC0FE ΔE 0.069
- Violet #EE82EE ΔE 0.072
Use #EFA3FC 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.