#F378B3
Closest named color: Bubblegum (#FF6CB5). oklch(73.1% 0.164 351.8), rgb(243, 120, 179).
Aa
Black text reads best on this color (8.14:1).
About this color
#F378B3 is a medium-light, vivid pink. In OKLCH its lightness is 73%, its chroma 0.164 and its hue 352°. Its hue sits on the warm side of the wheel. The nearest named color is Bubblegum (#FF6CB5), ΔE 0.030 away. Black text reads best on it, at 8.14:1.
| Hue family | Pinks |
| Lightness | medium-light (73%) |
| Chroma | vivid (0.164) |
| Temperature | warm |
| Nearest name | Bubblegum (#FF6CB5) |
| Black text | 8.14:1 |
| White text | 2.57:1 |
Values
| HEX | #F378B3 |
| RGB | rgb(243, 120, 179) |
| HSL | hsl(331, 84%, 71%) |
| OKLCH | oklch(73.1% 0.164 351.8) |
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 #F378B3 | 2.57:1 | Fails | Lc -55.0 | Large or bold text, headings |
| Black text on #F378B3 | 8.14:1 | AAA | Lc 54.1 | Large or bold text, headings |
| #F378B3 text on white | 2.57:1 | Fails | Lc 49.9 | Large or bold text, headings |
| #F378B3 text on black | 8.14:1 | AAA | Lc -52.0 | 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
#FDF2F6
oklch(97.1% 0.013 353.1)
-
Step 100
100
#FBE2EC
oklch(93.6% 0.03 351.5)
-
Step 200
200
#F8CADD
oklch(88.4% 0.057 351.6)
-
Step 300
300
#F4A5C8
oklch(80.9% 0.103 351.5)
-
Step 400
400 (this color)
#F378B3
oklch(73.1% 0.164 351.8)
-
Step 500
500
#E04297
oklch(63.1% 0.208 351.8)
-
Step 600
600
#CB0981
oklch(55.5% 0.227 351.9)
-
Step 700
700
#AD006D
oklch(49.1% 0.204 351.8)
-
Step 800
800
#8E0359
oklch(42.6% 0.175 351.7)
-
Step 900
900
#731549
oklch(37.8% 0.136 352.2)
-
Step 950
950
#440F2B
oklch(27.1% 0.087 352)
#F378B3 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) | #8794B5 | 0.178 |
| Deuteranopia (no green cones) | #A7A9B0 | 0.162 |
| Tritanopia (no blue cones) | #FF738E | 0.055 |
| Achromatopsia (no color) | #A1A1A1 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F378B3
#F378B3
oklch(73.1% 0.164 351.8)
- #00C49D
#00C49D
oklch(73.1% 0.142 171.7)
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 #F378B3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bubblegum #FF6CB5 ΔE 0.030
- Bubble Gum Pink #FF69AF ΔE 0.032
- Hot Pink #FF69B4 ΔE 0.034
- Carnation Pink #FF7FA7 ΔE 0.036
- Pinky #FC86AA ΔE 0.043
- Bubblegum Pink #FE83CC ΔE 0.043
- Rosa #FE86A4 ΔE 0.049
- Medium Pink #F36196 ΔE 0.052
Use #F378B3 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.