#EF91B2
Closest named color: Pig Pink (#E78EA5). oklch(76.3% 0.119 357.8), rgb(239, 145, 178).
Aa
Black text reads best on this color (9.36:1).
About this color
#EF91B2 is a medium-light, moderately saturated pink. In OKLCH its lightness is 76%, its chroma 0.119 and its hue 358°. Its hue sits on the warm side of the wheel. The nearest named color is Pig Pink (#E78EA5), ΔE 0.023 away. Black text reads best on it, at 9.36:1.
| Hue family | Pinks |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.119) |
| Temperature | warm |
| Nearest name | Pig Pink (#E78EA5) |
| Black text | 9.36:1 |
| White text | 2.24:1 |
Values
| HEX | #EF91B2 |
| RGB | rgb(239, 145, 178) |
| HSL | hsl(339, 75%, 75%) |
| OKLCH | oklch(76.3% 0.119 357.8) |
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 #EF91B2 | 2.24:1 | Fails | Lc -48.8 | Large or bold text, headings |
| Black text on #EF91B2 | 9.36:1 | AAA | Lc 60.0 | Large or bold text, headings |
| #EF91B2 text on white | 2.24:1 | Fails | Lc 44.0 | Non-text elements, placeholder text |
| #EF91B2 text on black | 9.36:1 | AAA | Lc -58.2 | 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
#FFF1F5
oklch(97% 0.016 358)
-
Step 100
100
#FEE1EA
oklch(93.6% 0.034 357)
-
Step 200
200
#FFC8D9
oklch(88.6% 0.066 358.1)
-
Step 300
300 (this color)
#EF91B2
oklch(76.3% 0.119 357.8)
-
Step 400
400
#F963A1
oklch(70.6% 0.192 357.5)
-
Step 500
500
#F11F89
oklch(63.1% 0.244 357.9)
-
Step 600
600
#CF0073
oklch(55.5% 0.226 357.8)
-
Step 700
700
#AF0061
oklch(49% 0.2 357.5)
-
Step 800
800
#91004F
oklch(42.7% 0.174 357.7)
-
Step 900
900
#7A0042
oklch(37.7% 0.154 357.4)
-
Step 950
950
#490626
oklch(27% 0.1 358.1)
#EF91B2 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) | #9DA3B3 | 0.130 |
| Deuteranopia (no green cones) | #B5B3B0 | 0.119 |
| Tritanopia (no blue cones) | #FD8C9D | 0.035 |
| Achromatopsia (no color) | #ADADAD | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF91B2
#EF91B2
oklch(76.3% 0.119 357.8)
- #47CBB2
#47CBB2
oklch(76.4% 0.12 177.8)
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 #EF91B2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pig Pink #E78EA5 ΔE 0.023
- Pinky #FC86AA ΔE 0.030
- Rosa #FE86A4 ΔE 0.034
- Rose Pink #F7879A ΔE 0.035
- Faded Pink #DE9DAC ΔE 0.041
- Carnation Pink #FF7FA7 ΔE 0.043
- Blush Pink #FE828C ΔE 0.055
- Dull Pink #D5869D ΔE 0.058
Use #EF91B2 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.