#EA378F
Closest named color: Neon Pink (#F72585). oklch(63.5% 0.224 356), rgb(234, 55, 143).
Aa
Black text reads best on this color (5.44:1).
About this color
#EA378F is a medium-light, vivid red. In OKLCH its lightness is 64%, its chroma 0.224 and its hue 356°. Its hue sits on the warm side of the wheel. The nearest named color is Neon Pink (#F72585), ΔE 0.029 away. Black text reads best on it, at 5.44:1.
| Hue family | Reds |
| Lightness | medium-light (64%) |
| Chroma | vivid (0.224) |
| Temperature | warm |
| Nearest name | Neon Pink (#F72585) |
| Black text | 5.44:1 |
| White text | 3.85:1 |
Values
| HEX | #EA378F |
| RGB | rgb(234, 55, 143) |
| HSL | hsl(331, 81%, 57%) |
| OKLCH | oklch(63.5% 0.224 356) |
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 #EA378F | 3.85:1 | AA large text | Lc -70.1 | Content text, not long reading |
| Black text on #EA378F | 5.44:1 | AA | Lc 39.5 | Non-text elements, placeholder text |
| #EA378F text on white | 3.85:1 | AA large text | Lc 64.6 | Content text, not long reading |
| #EA378F text on black | 5.44:1 | AA | Lc -37.1 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#FEF2F6
oklch(97.2% 0.014 355)
-
Step 100
100
#FDE2EA
oklch(93.7% 0.031 357.8)
-
Step 200
200
#FBC9DA
oklch(88.4% 0.061 356.1)
-
Step 300
300
#F9A3C3
oklch(80.9% 0.109 355.9)
-
Step 400
400
#F26BA4
oklch(70.7% 0.175 356.1)
-
Step 500
500 (this color)
#EA378F
oklch(63.5% 0.224 356)
-
Step 600
600
#CE0078
oklch(55.5% 0.228 355.7)
-
Step 700
700
#AF0064
oklch(49.1% 0.201 356.2)
-
Step 800
800
#910052
oklch(42.8% 0.175 356.1)
-
Step 900
900
#770A44
oklch(37.7% 0.146 355.9)
-
Step 950
950
#460B28
oklch(26.9% 0.093 355.5)
#EA378F 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) | #5D6D91 | 0.252 |
| Deuteranopia (no green cones) | #8E8E8B | 0.226 |
| Tritanopia (no blue cones) | #FD1C5F | 0.074 |
| Achromatopsia (no color) | #828282 | 0.226 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EA378F
#EA378F
oklch(63.5% 0.224 356)
- #00A288
#00A288
oklch(63.6% 0.119 175.8)
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 #EA378F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Neon Pink #F72585 ΔE 0.029
- Deep Pink #FF1493 ΔE 0.042
- Strong Pink #FF0789 ΔE 0.043
- Electric Pink #FF0490 ΔE 0.044
- Barbie Pink #FE46A5 ΔE 0.053
- Shocking Pink #FE02A2 ΔE 0.054
- Rose #FF006E ΔE 0.060
- Paradise Pink #EF476F ΔE 0.061
Use #EA378F 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.