#EC4FFB
Closest named color: Heliotrope (#D94FF5). oklch(70.7% 0.267 324.1), rgb(236, 79, 251).
Aa
Black text reads best on this color (7.07:1).
About this color
#EC4FFB is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.267 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Heliotrope (#D94FF5), ΔE 0.036 away. Black text reads best on it, at 7.07:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.267) |
| Temperature | in between |
| Nearest name | Heliotrope (#D94FF5) |
| Black text | 7.07:1 |
| White text | 2.96:1 |
Values
| HEX | #EC4FFB |
| RGB | rgb(236, 79, 251) |
| HSL | hsl(295, 96%, 65%) |
| OKLCH | oklch(70.7% 0.267 324.1) |
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 #EC4FFB | 2.96:1 | Fails | Lc -60.4 | Content text, not long reading |
| Black text on #EC4FFB | 7.07:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #EC4FFB text on white | 2.96:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #EC4FFB text on black | 7.07:1 | AAA | Lc -46.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#FDF1FE
oklch(97.1% 0.021 323.4)
-
Step 100
100
#FBE0FC
oklch(93.7% 0.047 324.9)
-
Step 200
200
#F8C5FC
oklch(88.5% 0.092 323.9)
-
Step 300
300
#F599FD
oklch(81% 0.167 324.1)
-
Step 400
400 (this color)
#EC4FFB
oklch(70.7% 0.267 324.1)
-
Step 500
500
#D800EA
oklch(63% 0.296 324)
-
Step 600
600
#B700C6
oklch(55.7% 0.261 324.2)
-
Step 700
700
#9A00A7
oklch(49% 0.23 324.1)
-
Step 800
800
#7F008A
oklch(42.6% 0.2 324.1)
-
Step 900
900
#6B0074
oklch(37.7% 0.177 324.3)
-
Step 950
950
#420048
oklch(27.1% 0.127 324.2)
#EC4FFB 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) | #1D8AFF | 0.278 |
| Deuteranopia (no green cones) | #6E9CF7 | 0.234 |
| Tritanopia (no blue cones) | #F06CA0 | 0.156 |
| Achromatopsia (no color) | #969696 | 0.269 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EC4FFB
#EC4FFB
oklch(70.7% 0.267 324.1)
- #00C22B
#00C22B
oklch(70.7% 0.228 144.2)
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 #EC4FFB, closest first.
No curated palette has a color within ΔE 0.04 of #EC4FFB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Heliotrope #D94FF5 ΔE 0.036
- Violet Pink #FB5FFC ΔE 0.040
- Light Magenta #FA5FF7 ΔE 0.041
- Pink Purple #EF1DE7 ΔE 0.055
- Magenta #FF00FF ΔE 0.060
- Candy Pink #FF63E9 ΔE 0.062
- Bright Magenta #FF08E8 ΔE 0.064
- Bright Lilac #C95EFB ΔE 0.064
Use #EC4FFB 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.