#F370B4
Closest named color: Bubblegum (#FF6CB5). oklch(72.1% 0.176 350.1), rgb(243, 112, 180).
Aa
Black text reads best on this color (7.78:1).
About this color
#F370B4 is a medium-light, vivid pink. In OKLCH its lightness is 72%, its chroma 0.176 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Bubblegum (#FF6CB5), ΔE 0.021 away. Black text reads best on it, at 7.78:1.
| Hue family | Pinks |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.176) |
| Temperature | warm |
| Nearest name | Bubblegum (#FF6CB5) |
| Black text | 7.78:1 |
| White text | 2.69:1 |
Values
| HEX | #F370B4 |
| RGB | rgb(243, 112, 180) |
| HSL | hsl(329, 85%, 70%) |
| OKLCH | oklch(72.1% 0.176 350.1) |
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 #F370B4 | 2.69:1 | Fails | Lc -56.9 | Large or bold text, headings |
| Black text on #F370B4 | 7.78:1 | AAA | Lc 52.3 | Large or bold text, headings |
| #F370B4 text on white | 2.69:1 | Fails | Lc 51.8 | Large or bold text, headings |
| #F370B4 text on black | 7.78:1 | AAA | Lc -50.1 | 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
#FEF2F7
oklch(97.2% 0.014 350.1)
-
Step 100
100
#FCE2ED
oklch(93.7% 0.032 350.2)
-
Step 200
200
#FAC9DF
oklch(88.5% 0.062 349.7)
-
Step 300
300
#F7A3CA
oklch(80.9% 0.11 350.5)
-
Step 400
400 (this color)
#F370B4
oklch(72.1% 0.176 350.1)
-
Step 500
500
#E4379C
oklch(63% 0.225 350)
-
Step 600
600
#CB0086
oklch(55.5% 0.232 349.9)
-
Step 700
700
#AC0070
oklch(49.1% 0.205 350.2)
-
Step 800
800
#8E005C
oklch(42.6% 0.178 350.1)
-
Step 900
900
#750C4C
oklch(37.7% 0.147 350.2)
-
Step 950
950
#450C2D
oklch(27% 0.093 349.7)
#F370B4 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) | #7F8FB6 | 0.192 |
| Deuteranopia (no green cones) | #A3A6B1 | 0.173 |
| Tritanopia (no blue cones) | #FF6B8A | 0.062 |
| Achromatopsia (no color) | #9D9D9D | 0.178 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F370B4
#F370B4
oklch(72.1% 0.176 350.1)
- #00C197
#00C197
oklch(72.1% 0.143 169.9)
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 #F370B4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bubblegum #FF6CB5 ΔE 0.021
- Hot Pink #FF69B4 ΔE 0.023
- Bubble Gum Pink #FF69AF ΔE 0.023
- Medium Pink #F36196 ΔE 0.045
- Carnation Pink #FF7FA7 ΔE 0.050
- Bubblegum Pink #FE83CC ΔE 0.051
- Rosy Pink #F6688E ΔE 0.053
- Pale Magenta #D767AD ΔE 0.057
Use #F370B4 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.