#EF91AA
Closest named color: Pig Pink (#E78EA5). oklch(76.1% 0.117 3.1), rgb(239, 145, 170).
Aa
Black text reads best on this color (9.30:1).
About this color
#EF91AA is a medium-light, moderately saturated pink. In OKLCH its lightness is 76%, its chroma 0.117 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Pig Pink (#E78EA5), ΔE 0.017 away. Black text reads best on it, at 9.30:1.
| Hue family | Pinks |
| Lightness | medium-light (76%) |
| Chroma | moderately saturated (0.117) |
| Temperature | warm |
| Nearest name | Pig Pink (#E78EA5) |
| Black text | 9.30:1 |
| White text | 2.25:1 |
Values
| HEX | #EF91AA |
| RGB | rgb(239, 145, 170) |
| HSL | hsl(344, 75%, 75%) |
| OKLCH | oklch(76.1% 0.117 3.1) |
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 #EF91AA | 2.25:1 | Fails | Lc -49.1 | Large or bold text, headings |
| Black text on #EF91AA | 9.30:1 | AAA | Lc 59.7 | Large or bold text, headings |
| #EF91AA text on white | 2.25:1 | Fails | Lc 44.3 | Non-text elements, placeholder text |
| #EF91AA text on black | 9.30:1 | AAA | Lc -57.9 | 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
#FFF1F4
oklch(97% 0.016 2.7)
-
Step 100
100
#FFE1E7
oklch(93.6% 0.034 4.1)
-
Step 200
200
#FFC8D5
oklch(88.5% 0.065 2.7)
-
Step 300
300 (this color)
#EF91AA
oklch(76.1% 0.117 3.1)
-
Step 400
400
#FA6595
oklch(70.7% 0.186 3.1)
-
Step 500
500
#F2237B
oklch(63% 0.239 3.1)
-
Step 600
600
#D20066
oklch(55.7% 0.224 3.3)
-
Step 700
700
#B10056
oklch(49% 0.198 2.8)
-
Step 800
800
#930046
oklch(42.8% 0.172 3)
-
Step 900
900
#7C003A
oklch(37.8% 0.152 3)
-
Step 950
950
#4A0722
oklch(27.1% 0.099 3)
#EF91AA 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) | #9FA2AB | 0.127 |
| Deuteranopia (no green cones) | #B6B3A8 | 0.118 |
| Tritanopia (no blue cones) | #FE8A9A | 0.032 |
| Achromatopsia (no color) | #ACACAC | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF91AA
#EF91AA
oklch(76.1% 0.117 3.1)
- #44C9B8
#44C9B8
oklch(76% 0.117 183)
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 #EF91AA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pig Pink #E78EA5 ΔE 0.017
- Rose Pink #F7879A ΔE 0.028
- Pinky #FC86AA ΔE 0.031
- Rosa #FE86A4 ΔE 0.032
- Faded Pink #DE9DAC ΔE 0.037
- Carnation Pink #FF7FA7 ΔE 0.044
- Blush Pink #FE828C ΔE 0.048
- Sweet Salmon #EB9486 ΔE 0.053
Use #EF91AA 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.