#EF91BB
Closest named color: Pig Pink (#E78EA5). oklch(76.6% 0.124 352.1), rgb(239, 145, 187).
Aa
Black text reads best on this color (9.43:1).
About this color
#EF91BB is a medium-light, moderately saturated pink. In OKLCH its lightness is 77%, its chroma 0.124 and its hue 352°. Its hue sits on the warm side of the wheel. The nearest named color is Pig Pink (#E78EA5), ΔE 0.034 away. Black text reads best on it, at 9.43:1.
| Hue family | Pinks |
| Lightness | medium-light (77%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Pig Pink (#E78EA5) |
| Black text | 9.43:1 |
| White text | 2.22:1 |
Values
| HEX | #EF91BB |
| RGB | rgb(239, 145, 187) |
| HSL | hsl(333, 75%, 75%) |
| OKLCH | oklch(76.6% 0.124 352.1) |
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 #EF91BB | 2.22:1 | Fails | Lc -48.4 | Large or bold text, headings |
| Black text on #EF91BB | 9.43:1 | AAA | Lc 60.4 | Content text, not long reading |
| #EF91BB text on white | 2.22:1 | Fails | Lc 43.6 | Non-text elements, placeholder text |
| #EF91BB text on black | 9.43:1 | AAA | Lc -58.6 | 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 300.
-
Step 50
50
#FFF1F6
oklch(97.1% 0.016 353.6)
-
Step 100
100
#FEE1EC
oklch(93.7% 0.035 352.9)
-
Step 200
200
#FEC7DE
oklch(88.5% 0.069 351.7)
-
Step 300
300 (this color)
#EF91BB
oklch(76.6% 0.124 352.1)
-
Step 400
400
#F862AD
oklch(70.8% 0.197 352.3)
-
Step 500
500
#EF1899
oklch(63.1% 0.253 352)
-
Step 600
600
#CD0081
oklch(55.7% 0.231 352.2)
-
Step 700
700
#AD006C
oklch(49.1% 0.203 352.2)
-
Step 800
800
#8F0059
oklch(42.7% 0.177 351.9)
-
Step 900
900
#78004A
oklch(37.6% 0.156 351.9)
-
Step 950
950
#49052C
oklch(27.1% 0.105 352)
#EF91BB 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) | #9BA4BC | 0.133 |
| Deuteranopia (no green cones) | #B2B4B9 | 0.123 |
| Tritanopia (no blue cones) | #FC8EA0 | 0.042 |
| Achromatopsia (no color) | #AEAEAE | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF91BB
#EF91BB
oklch(76.6% 0.124 352.1)
- #4CCCAA
#4CCCAA
oklch(76.5% 0.123 172.2)
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 #EF91BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pig Pink #E78EA5 ΔE 0.034
- Pinky #FC86AA ΔE 0.034
- Rosa #FE86A4 ΔE 0.040
- Rose Pink #F7879A ΔE 0.046
- Carnation Pink #FF7FA7 ΔE 0.046
- Faded Pink #DE9DAC ΔE 0.049
- Bubblegum Pink #FE83CC ΔE 0.050
- Plum #DDA0DD ΔE 0.056
Use #EF91BB 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.