#F66C91
Closest named color: Rosy Pink (#F6688E). oklch(70.9% 0.172 5.8), rgb(246, 108, 145).
Aa
Black text reads best on this color (7.47:1).
About this color
#F66C91 is a medium-light, vivid pink. In OKLCH its lightness is 71%, its chroma 0.172 and its hue 6°. Its hue sits on the warm side of the wheel. The nearest named color is Rosy Pink (#F6688E), ΔE 0.008 away. Black text reads best on it, at 7.47:1.
| Hue family | Pinks |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.172) |
| Temperature | warm |
| Nearest name | Rosy Pink (#F6688E) |
| Black text | 7.47:1 |
| White text | 2.81:1 |
Values
| HEX | #F66C91 |
| RGB | rgb(246, 108, 145) |
| HSL | hsl(344, 88%, 69%) |
| OKLCH | oklch(70.9% 0.172 5.8) |
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 #F66C91 | 2.81:1 | Fails | Lc -58.6 | Large or bold text, headings |
| Black text on #F66C91 | 7.47:1 | AAA | Lc 50.6 | Large or bold text, headings |
| #F66C91 text on white | 2.81:1 | Fails | Lc 53.4 | Large or bold text, headings |
| #F66C91 text on black | 7.47:1 | AAA | Lc -48.4 | 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
#FFF2F4
oklch(97.2% 0.014 6.7)
-
Step 100
100
#FDE2E7
oklch(93.6% 0.03 5)
-
Step 200
200
#FDC9D3
oklch(88.4% 0.06 5.5)
-
Step 300
300
#FCA3B6
oklch(80.9% 0.108 5.8)
-
Step 400
400 (this color)
#F66C91
oklch(70.9% 0.172 5.8)
-
Step 500
500
#ED3675
oklch(63.2% 0.22 6.1)
-
Step 600
600
#D30060
oklch(55.7% 0.224 5.7)
-
Step 700
700
#B20050
oklch(49.1% 0.197 5.7)
-
Step 800
800
#930041
oklch(42.6% 0.171 5.6)
-
Step 900
900
#7A0A36
oklch(37.8% 0.144 5.9)
-
Step 950
950
#480B20
oklch(27% 0.092 5.4)
#F66C91 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) | #868992 | 0.190 |
| Deuteranopia (no green cones) | #AAA48E | 0.174 |
| Tritanopia (no blue cones) | #FF5D7A | 0.036 |
| Achromatopsia (no color) | #9A9A9A | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #F66C91
#F66C91
oklch(70.9% 0.172 5.8)
- #00BAAC
#00BAAC
oklch(71% 0.125 185.4)
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 #F66C91, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rosy Pink #F6688E ΔE 0.008
- Medium Pink #F36196 ΔE 0.027
- Carnation #FD798F ΔE 0.033
- Warm Pink #FB5581 ΔE 0.040
- Carnation Pink #FF7FA7 ΔE 0.047
- Bubble Gum Pink #FF69AF ΔE 0.048
- Pale Violet Red #DB7093 ΔE 0.048
- Salmon Pink #FE7B7C ΔE 0.053
Use #F66C91 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.