#E663B1
Closest named color: Pale Magenta (#D767AD). oklch(68.5% 0.183 346.2), rgb(230, 99, 177).
Aa
Black text reads best on this color (6.78:1).
About this color
#E663B1 is a medium-light, vivid pink. In OKLCH its lightness is 69%, its chroma 0.183 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Pale Magenta (#D767AD), ΔE 0.028 away. Black text reads best on it, at 6.78:1.
| Hue family | Pinks |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.183) |
| Temperature | warm |
| Nearest name | Pale Magenta (#D767AD) |
| Black text | 6.78:1 |
| White text | 3.09:1 |
Values
| HEX | #E663B1 |
| RGB | rgb(230, 99, 177) |
| HSL | hsl(324, 72%, 65%) |
| OKLCH | oklch(68.5% 0.183 346.2) |
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 #E663B1 | 3.09:1 | AA large text | Lc -62.6 | Content text, not long reading |
| Black text on #E663B1 | 6.78:1 | AA | Lc 46.8 | Large or bold text, headings |
| #E663B1 text on white | 3.09:1 | AA large text | Lc 57.3 | Large or bold text, headings |
| #E663B1 text on black | 6.78:1 | AA | Lc -44.5 | Non-text elements, placeholder text |
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
#FBE1EE
oklch(93.5% 0.033 346)
-
Step 200
200
#FAC9E2
oklch(88.6% 0.064 346.4)
-
Step 300
300
#F6A2D0
oklch(80.8% 0.114 346)
-
Step 400
400 (this color)
#E663B1
oklch(68.5% 0.183 346.2)
-
Step 500
500
#E433A6
oklch(63.1% 0.234 346.3)
-
Step 600
600
#C9008F
oklch(55.6% 0.235 346.2)
-
Step 700
700
#AA0078
oklch(49% 0.207 346.3)
-
Step 800
800
#8D0063
oklch(42.8% 0.181 346.3)
-
Step 900
900
#740852
oklch(37.6% 0.153 345.9)
-
Step 950
950
#450B30
oklch(27.1% 0.096 346.4)
#E663B1 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) | #7084B3 | 0.198 |
| Deuteranopia (no green cones) | #949BAE | 0.179 |
| Tritanopia (no blue cones) | #F46182 | 0.073 |
| Achromatopsia (no color) | #929292 | 0.185 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E663B1
#E663B1
oklch(68.5% 0.183 346.2)
- #00B586
#00B586
oklch(68.6% 0.142 166.3)
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 #E663B1, closest first.
No curated palette has a color within ΔE 0.04 of #E663B1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Magenta #D767AD ΔE 0.028
- Medium Pink #F36196 ΔE 0.047
- Hot Pink #FF69B4 ΔE 0.049
- Bubble Gum Pink #FF69AF ΔE 0.050
- Bubblegum #FF6CB5 ΔE 0.052
- Barbie Pink #FE46A5 ΔE 0.056
- Orchid #DA70D6 ΔE 0.058
- Pale Violet Red #DB7093 ΔE 0.060
Use #E663B1 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.